Smart Thanh Hoa application interface on the phone. Facing the complicated situation of the COVID-19 epidemic, many localities have come up with solutions and applications to solve the “problem” while ensuring work and implementing effective disease prevention and control. Thanh Hoa Department of Information and Communications has built a directing and operating information page of the province’s Steering Committee for COVID-19 Prevention and Control and Smart Thanh Hoa application contributing to the control and prevention of epidemics. Smart Thanh Hoa application on mobile device is one of the official channels of information on the epidemic situation in the province and guides on how to declare and search for medical facilities for people. On this application, people can also view statistics, continuously updated information about the disease, and instructions on how to prevent disease effectively and safely from medical experts. When installing the Smart Thanh Hoa application on the mobile platform, people can monitor the epidemic situation in the world, in the country and locally; At the same time, continuously update the directing and operating documents of Thanh Hoa province on the prevention and control of the COVID-19 epidemic. In addition, users can obtain information about the movement history of the case as well as related cases, information about medical isolation areas, checkpoints… do not move to hot spots. , to avoid infection. This software also allows people to reflect on suspected cases of COVID-19 or take advantage of the epidemic situation to cheat, appropriate property … In addition, this software also helps managers strengthen control of network information to promptly detect and handle cases of posting false information, causing confusion about the epidemic situation in the province. ; control for isolated cases at home or concentrated isolation points. The People’s Committee of Thanh Hoa province requested the heads of agencies, organizations and units to propagate and thoroughly understand all cadres, civil servants, union members, members and employees to install , using the Smart Thanh Hoa application, to strengthen the control of the COVID-19 epidemic at work or in contact. Up to the present time, Disease COVID-19 in Thanh Hoa province has basically been controlled. The province has gone more than 14 days without any new cases. The Chairman of the Provincial People’s Committee has directed the reopening of outdoor sports activities (stadiums, training grounds, parks, flower gardens …) in the province. The opening of the above activities is accompanied by the requirement not to gather more than 20 people at a time, keep a minimum distance of 2m when in contact, and it is mandatory to wear a mask while participating in activities.

SecuriAlert will send a notification to the vehicle owner’s smartphone if there is abnormal boarding activity Ford will warn you when using your smartphone if your car is stolen. Despite containment, vehicle crime remains a problem, and is even increasing in some countries. In cities where cars are parked on the street overnight, car owners don’t hear the alarm at all, or hear their car start up and drive away. Ford recognizes this problem and is testing an enhanced security system that connects to smartphones it calls SecuriAlert. Once activated, SecuriAlert will send a notification to the vehicle owner’s smartphone if it detects any vehicle activity, including door opening or key start, providing peace of mind. to vehicle owners when their vehicle is out of sight. SecuriAlert will work in tandem with FordPass, an app that connects car operating systems to smartphones, which is currently unavailable in some Asian markets. However, vehicles equipped with the latest versions of the SYNC 3 system come pre-installed with Ford Pass, meaning the technology is already on board, just waiting to connect to SecuriAlert. The FordPass app, through SecuriAlert, will reveal the time and cause for any alerts, as well as the vehicle’s last location. If someone tries to open the car door with the key, SecuriAlert will still send an alert. This can be especially helpful in identifying someone who wants to get into a car with a copied or stolen key. When owners return to their vehicle – to drive to work in the morning, they simply dismiss the SecuriAlert alert via the FordPass app and continue their journey.

Big data abstracts Author: Caleb Can you move your ears? People who have this skill finally don’t just use their ears to sell cuteness like Big Ear Tutu. According to an experiment conducted by a team led by Dr. Nick Gompertz from the University of Bath, they I want to let the paralyzed person communicate with other people again through ear movement . The core of this technology is a computer connected Silicone earphones , Which contains a miniature camera and lights, this headset will be temporarily inserted into the patient’s ear canal. The camera will constantly monitor Tensor tympanic membrane , It is one of the smallest muscles in the human body. When the user consciously contracts the tensor tympanic membrane, the device picks up the action, and then transmits it to the computer to communicate with others by typing. Researchers believe that most stroke patients, or people with advanced motor neuron disease, can still control their tensor tympanic muscle. This makes Digest Bacteria think of the “Mental Typing” that appeared on the cover of Nature last week. Researchers from Stanford University, Brown University, and Harvard Medical School have jointly developed a brain-computer interface technology specifically for typing to enable paralyzed patients to type. The speed of communication increases. It is understood that a research subject using this device has a writing speed per minute 90 Characters, the original online accuracy rate is 94.1% , The accuracy of offline automatic correction exceeds 99% . By the way, it’s the first time I have heard about the use of ear typing, so let’s take a look~ Earswitch makes you You can “type” by moving your ears According to reports, this technique of typing with ears is called “Earswitch” . The researchers said that the current auxiliary equipment has more or less defects, usually Unable to use because of the patient’s further development . For example, the infrared device used by Hawking mainly controls the infrared switch installed on the glasses to communicate by twitching his cheeks. However, as Hawking’s condition worsened, he gradually lost control of key muscles. The system must be overhauled every two years. Earswitch mainly relies on the movement of ear muscles, which can circumvent this problem well. In terms of specific operation, first, the user needs to insert the silicone earphone into his ear canal. On the computer connected to the earphone, the user can see a virtual keyboard , There is a row of buttons on it, when the row of the desired letter is highlighted, the user Choose by tightening the tympanic membrane muscles . Once the camera detects this action, it will trigger the computer to select this row of buttons. Next, each key in the row will be highlighted in turn. Similarly, when the key is highlighted, the user selects the desired key by tightening the ear muscles. In this way, paralyzed patients can “type” to express themselves. Of course, in order to speed up this process, a Predictive text system , The system will display the complete words that may be entered according to the letter currently selected by the user. Brian Dickie, Director of Research and Development of the MND Association, said: “Earswitch may provide a brand new opportunity for patients with MND (motor neuron disease) to better control their communication methods and the surrounding environment, and ultimately allow them to choose the life they want. the way.” Dario Cazzola of the Department of Health at the University of Bath said, “With the help of experts in electronic and electrical engineering, we helped Nick further develop how to install Earswitch and expect to miniaturize the device in the future.” “We hope this work can help many patients with neurological diseases in the UK and around the world.” At present, Gompertz and his colleagues are now commercializing Earswitch technology through a spin-off company, and it may even allow some who want to free their hands to perform daily tasks. Non-paralyzed user use. In fact, we all have “early moving magic” However, there is a key point in this study, that is, it is not very friendly to people who can’t control the movement of the tympanic membrane. Now the research team has also launched a survey on the official website to determine the proportion of relevant people.

At WWDC 2021, Apple introduces a lot of new features and many of these features are really worrying for developers, because their products can be “killed” by Apple. Zoom (and other video conferencing applications) It’s hard to imagine a tool as useful during a pandemic as a video calling and conferencing app (with the exception of soap and sanitizer). We’ve all spent countless hours on Zoom, Skype, and Google Meet working, and when it’s done, many of us turn to Apple’s FaceTime to chat with family at home. FaceTime on Android and Windows With its simplicity, even the elderly can easily use FaceTime, but it is too simple to use in the company. With iOS 15, iPadOS 15, and macOS Monterey, FaceTime is about to rival Zoom, with grace features that allow voice enhancement while eliminating background noise, and the ability to create and schedule links in advance. FaceTime calls. Most importantly, Windows and Android users can also participate in FaceTime calls through the web interface, thus no longer relying on Apple hardware. Citymapper Citymapper Traveling on public transport in a city you’ve never been to can be a daunting challenge. Not only do you have to figure out which trains or buses to take, but you also have to know when to get off to get to your desired destination. That’s why there are apps like Citymapper, which function like satellites for subways, buses and trains. But in iOS 15, Apple is incorporating similar functionality into Maps to convince iPhone users not to use Google Maps instead. Not only will you see the progress of your vehicle updated in real time, you’ll also get advanced alerts on when you need to get off and then directions to where you need to go. you back on the road. Peloton Artist Series Training Program Nothing motivates you to work out like the perfect tracks and your favorite artists, which is what Peloton has leveraged in its Artist Series collaboration with celebrity: a series exercises in which the entire music is centered around a single artist as part of a formal partnership. With Fitness, Apple is aiming for Peloton’s success, and with the help of the company’s massive music streaming service, it will soon introduce the new Artist Spotlight Series, where workouts will feature an entire playlist. from a single artist. The first themed workouts will be based on the music catalog of Lady Gaga, Keith Urban, Alicia Keys and Jennifer Lopez. Multi-device keyboard and mouse iPhones and iPads have been compatible with wireless keyboards for years, making typing easier and helping turn both devices into true productivity tools. That’s led to makers of multi-device keyboards and mice that can quickly switch between controlling different devices — like laptops, phones, and tablets — through a single switch. simple change. With macOS Monterey, a new feature called Universal Control will make such accessories unnecessary for Apple users. A mouse and keyboard (or trackpad) can be used to not only control multiple devices, but control them all at once, when the pointer can move to another device’s screen. This feature takes it a step further and allows for easy dragging of files between Apple devices, simplifying the way iOS and macOS devices share documents. You may see this feature as “Mouse without Borders” on Windows, but the way Apple does it is much more intuitive and logical.

This malicious application is called Mods Minecraft. The app doesn’t function like an ad at all, instead it turns the victim’s smartphone and tablet into an ad-player in an extremely sophisticated way. (Photo: Kaspersky) Accordingly, after the first run, the application will hide its icons from the screen and continuously open the browser to display ads. The app can also play videos from YouTube, access the Google Play app store, and more. Security experts at Kaspersky found that the app opens the browser every two minutes, rendering the device essentially inoperable. use to be. (Photo: Kaspersky) What’s especially worrisome is that it’s hard for users to know what’s going on with their devices, which apps are responsible for the trouble, and how to prevent it. The security experts at Kaspersky informed Google of their findings and the malicious app was quickly removed from the store. Minecraft is one of the best-selling games in the world with about 180 million copies worldwide. (Photo: Mojang) However, removing this app from Google’s app store does not mean the removal of all malware. In the past, developers of this type would simply upload new, slightly modified versions, using different names, from different developer accounts to further trick victims. An example can be mentioned is the VK Music Trojan. This app stole VK user accounts, but despite being reported, the app has survived on the Google Play app store for several years. (Artwork: Unsplash) Kaspersky ran a search for malicious Minecraft Mods-like apps – and found a few. In addition to the malicious application Mods Minecraft, a utility called File Recovery was also found to contain malware in version 1.1. However, that version has since been removed and version 1.1.1 of the app, available on Google Play, is safe.

The device has long been popular among people of all ages. Around the world, children use devices to view content and play games, adults use devices to stay in touch with friends and family. However, it’s important to keep every device up to date in a timely manner to maintain a high level of reliable security and high performance. It’s no surprise that family members argue about their lack of interest or reluctance to make regular updates, as 34% of adults surveyed feel that installing updates makes them uncomfortable. and uncomfortable. The survey also found that, regardless of whether they live alone or with family, 77% of adults often manually install updates on devices at home. Cases in which individuals are responsible for their own devices are less common (12%). At the same time, according to those surveyed, spouses (7%) and children (4%) rarely update their devices. Marina Titova, Head of Consumer Product Marketing at Kaspersky, commented: “As nearly all members of modern households use technological devices, installing updates has become a reality. becoming a household chore. Research results show that practically all family members are involved in this updating process to some extent. More than a third (35%) of respondents said that they even argue with family members about the importance of updates, which may indicate that users take it very seriously. value the online safety of yourself and your loved ones. Timely installation of updates not only allows access to new functions and interfaces, but also maintains a high level of device security. Updating this device will keep the personal data of all family members safe, as well as ensure all devices operate quickly and optimally.”

In the last few years, streaming content over the internet (streaming) has been the predominant form of communication with music and other audio content, from podcasts to streaming services. Stream high quality music. Besides, there are still some people who store their entire music library on online data drives, USB sticks or other digital playback devices. Digital is the most convenient way to transmit music. Of course, there are still quite a few users who choose to keep the large collection of CDs or other discs that they have devoted all their time and energy to owning for many years. Whatever the situation, Mark Levinson No.5101 is the best solution. It’s a high-quality streamer, SACD player and standalone DAC, designed to deliver the best quality, unleashing the full potential of your recordings. Digital recording technology in the past few decades has made great strides and improved significantly with very wide bandwidth. The extended dynamic range allows users to hear and feel the sound as if they were in the studio or in concert. Especially with products such as the SACD No.5101 player, which is capable of recreating all the original sound forms, listeners can fully enjoy the most authentic and natural melodies. The Mark Levinson No.5101 has multiple ways of connecting to a digital input that allows users to stream or retrieve music data from a storage hard drive or USB. The digital circuit used on the No.5101 features Precision Link II processing technology that engineers developed for the 5000 series. The Precision Link II DAC can receive both native PCM and DSD signals, so the conversion of these signals takes place precisely. Less “bits” but more frequency bands make the listener feel more analog. Mark Levinson engineers pay particular attention to details of electronic design such as circuitry and component performance. The front of the SACD No.5101 player does not have any buttons, so the height of the device is reduced, helping to increase the aesthetics of the product. To make the design more sharp and outstanding is not simple, the engineers have overlapped the glass layer with the red light display screen behind, along with the buttons made of high-grade aluminum material. and refined SACD action. These components are neatly and simply arranged, giving the device a more beautiful and luxurious front. The Mark Levinson No.5101 SACD player offers users various digital filter options, suitable for both DSD and PCM playback. Each of these filters makes a very small difference in the performance of the music, so depending on the needs and preferences of the user, the user can choose the appropriate filter. The music streaming application allows users to choose one of the popular streaming systems to play on model No.5101. It is the efforts in the development and application of complex engineering technologies to create high-performance products with ultimate flexibility, SACD Mark Levinson No.5101 has brought home the CES award and the iF Award about exquisite luxury design for its talented group of engineers. With cutting-edge technology, impeccable Mark Levinson sound quality, and award-winning design, the SACD 5101 is worthy of being a staple in Mark Levinson’s 5000 Series. Reference price: 135 million VND Mark Levinson brand is officially distributed by:

Huawei’s HarmonyOS. Huawei launched HarmonyOS in 2019 after the US put the company on a “blacklist” and did not have access to Google’s Android operating system. This embargo, along with Washington’s ban on access to key semiconductors, has crippled Huawei’s smartphone business, just months after becoming the world’s number one smartphone maker. Developed since 2016, HarmonyOS can work on many of Huawei’s internet-connected devices, from smartphones to wearables. This operating system allows developers to easily build apps to work on a variety of devices. According to Huawei, version 2.0 of HarmonyOS has many interesting features such as Mirror Mode, Extended Mode and Collaboration Mode. Currently, the two most powerful operating systems in the world are still calling Android and iOS, other operating systems from Blackberry, Microsoft’s Windows Phone and Amazon Fire devices currently only account for a very small market share. To help its operating system grow, experts say Huawei’s biggest challenge is software applications, with the company having to convince software developers to reprogram its apps and other content. to operate on HarmonyOS operating system, through which consumers will continue to buy Huawei phones. As planned, right in the third quarter of this year, Huawei aims to be able to release HarmonyOS 2 for Nova 6/7/8, Mate 20 and all remaining MatePad tablets. The company is also expected to install this new operating system on V and S series smart displays, M6 tablets and Mate 20 X phones before 2021 ends. In the first half of 2022, Huawei will bring HarmonyOS 2 to Mate 9, Mate 10, P20, P10 and Nova 5 phones.

Yu Chengdong, President of Huawei’s Consumer Business, said that HarmonyOS 2 smart life solution provides solutions for five key life scenarios including Smart Home Smart office Sports and health Smart travel Audiovisual entertainment. Huawei claims that regardless of the device’s size, only one system can cover any smart terminal. Even devices with memory as small as 128KB or as large as 4GB are not the problem of HarmonyOS 2.0. HarmonyOS uses distributed technology, allowing users to freely combine hardware and integrate multiple terminals into one. This makes it as simple as using a consumer device. The new HarmonyOS 2 allows users to control multiple devices as simply as controlling a single device. The new operating system supports multi-camera mode and multi-device hybrid photography. That means you can take pictures from multiple angles with one lens. Moreover, HarmonyOS Connect can easily activate the device’s smart assistant. The system also supports one-touch networking, multi-card and minimalist interaction. Huawei HarmonyOS 2.0 has a more concise interface, smarter experience, It supports multiple sizes and multi-combinations, making it convenient for users to create their own computer style. The system supports smart folders so that users can directly touch the contents of folders and also automatically classify and name them. Whether for office work or gaming, HarmonyOS 2.0 promises ease of use. According to Huawei, the total time of testing HarmonyOS so far is 36 months, the system has been working smoothly for the past three years. Furthermore, the graphics stack technology allows for longer gaming times. Regarding privacy, Huawei has also defined HarmonyOS 2 privacy and security standards. This is to ensure that any application, service or hardware participates in the HarmonyOS 2.0 operating system. are safe and secure.

5G smartphones expected to grow by 130% this year năm The pandemic has changed everything, and the needs of users in the smartphone market have also changed. The strong growth of 5G in countries around the globe also leads to a slowdown in demand for 4G devices, and 5G devices will record strong growth and gain a lot of user interest. The smartphone market has returned to growth from last year and continued to grow in the first half of this year, said Ryan Reith, IDC’s vice president of global mobile device tracking. In addition, the price of 5G devices continues to decrease as 5G Android devices will drop 12% year-on-year in 2021, which is a great pressure for Apple devices as its prices are still higher than other devices. others. IDC also expects growth through 2025, with a 5-year compound growth rate of 3.7%. The smartphone market will not be affected by the lack of semiconductors such as automobiles, computers and consumer technology categories. In addition to 5G Smartphones, IDC also reports on the PC market this year. Desktop, laptop and workstation shipments are expected to increase this year despite ongoing semiconductor shortages. IDC’s new forecast in the Worldwide Quarterly Personal Computing Device Tracker says PC shipments are expected to grow 18.1% to 357 million units this year.

EPTS – Electric Performance & Tracking System is a system for monitoring player performance through electronic devices issued by the FIFA Quality Program. This system was born for the purpose of developing fitness and improving player performance through technology platforms. Viettel FC will use a technology training suit with OhCoach devices attached to GPS signals. Viettel FC will use a technology training suit with OhCoach devices attached to GPS signals. This transmitter-mounted shirt will record the player’s training parameters such as distance traveled, speed, number of sprints, or heat maps. These parameters will be transferred to the computer system and visualized, so that the coaching staff can manage fitness, evaluate performance and analyze effective tactics. Mr. Hans-Jürgen Gede – Technical Director of Viettel Sports Center said: “The use of this chip-based jersey is a common development trend of clubs and big teams in the region as well as around the world. World. Viettel players will be tracked in detail based on the data. Data-driven assessment and the application of technology to practice and competition will bring watershed changes to football.” This device is considered to be of great help in preventing injuries and improving player fitness. This device is considered to be of great help in preventing injuries and improving player fitness. This is also the team leader’s efforts in the digital transformation process, when ready to accept new technologies to help elevate the team. The collected data will not only help the players in a match or a season, but it will be saved for research and to make tactical and training options in the future. .

Sony will bring many PlayStation exclusive games to PC. Photo: Sony Sony highlights that this is a new growth area for PlayStation Studios and will begin developing PlayStation Studios entry-level games for mobile devices. This will help their business, these games have the opportunity to find potential customers in big markets like: China, India or Russia, where they like play games on computer devices rather than game consoles. This test seems to have been successful, Sony’s partners will receive financial rewards from the porting of the exclusive PlayStation platform to PC. In 2020 the game Horizon: Zero Dawn helped investors get financing up to 250% return on investment when it was released on PC. In Sony’s latest financial report, the PlayStation 5 gaming device did not live up to expectations like the PS4 when the company saw a decline in sales per PS5 device. Sony’s games business had its best fiscal quarter ever with $8.4 billion in revenue and $763 million in profit, up 50% from 2019. Uncharted 4 or Days Gone, which are games available on PC, will be one of the new growth factors that Sony has discussed with investors, this is also a new challenge when Sony and its partners are facing competition. Huge paintings from other game makers like Fortnite are very popular all over the world.

This App is for customers in Hanoi and uses electronic meters to directly send real-time data. Every summer – the peak season for electricity use, many consumers have many doubts and questions about the sudden increase in monthly electricity bills. Now, the information about electricity index and electricity bill of each household will be more transparent than ever, and consumers can also limit their own electricity consumption, all thanks to a tool has just been posted to the app store With the desire to bring a completely new experience with outstanding utilities and features, Hanoi Electricity Corporation (EVNHANOI) has launched a mobile application for customers using electricity. . With just “one touch” right on a smart mobile device, consumers can look up and manage all information about electricity, especially, can actively monitor the daily power consumption index, set threshold of electricity usage warning, self-calculation of electricity bills… Consumers can look up and manage all information about electricity, especially actively monitoring the daily power consumption index. The Covid-19 epidemic broke out again right at the time when the capital Hanoi entered the hot season of 2021, along with that, people’s restriction of going out to prevent and control the epidemic caused the demand for electricity. activity increased. It can be said that at this moment, the newly launched application of the Hanoi Electricity Corporation is one of the “revolutionary” features when electricity users can know exactly every day their family. How much electricity has been used, thereby planning the optimal and more economical use of electricity. With the EVNHANOI App, customers can look up all information about electricity, from the schedule of meter readings, the schedule of power interruption, to being able to send requests and track the progress of electricity services right away. on applications such as new power supply services, electricity purchase and sale contract services (signing, changing, supplementing information,…); services on measuring equipment (testing, testing)… Besides, the EVNHANOI application also helps consumers to monitor the daily and monthly electricity consumption index and compare with the same period in the previous period. In particular, in the “Power consumption” feature, households can also set a warning threshold for electricity use. Simply Select “Warning Output Threshold (kWh)” or “Proportion of power output increased from last month” and the customer can set the desired number (kWh) or rate (%) to be alerted. Thanks to this mobile application, each household will plan to use electricity optimally and more economically. EVNHANOI App not only helps to control electricity consumption, but through two features “Essential power consumption of equipment” and “Billing tool”, consumers can also estimate the monthly cost of electricity. Approximately how much electricity will be used up by the family based on entering information about the quantity, type, frequency of use of electrical appliances in the household in use and checking the family’s electricity bill has the industry. whether the calculation is correct or not. Consumers only need to search for the keyword “EVNHANOI” on the App Store (for iOS operating system) and Google Play (for Android operating system) data stores to be able to download and use the EVNHANOI application right on their devices. smart mobile device.

Viettel FC players are excited to practice with new equipment. Photo: PHAM HA. Viettel FC players will use a technology training shirt with OhCoach devices attached to GPS signals. This shirt with a transmitter will record the player’s training parameters such as: distance traveled, speed, number of sprints, heat map. These parameters will be transferred to the computer system and visualized, from which the coaching staff can manage fitness, evaluate performance and analyze effective tactics. Hans Jurgen Gede, Technical Director of Viettel Sports Center said: “The use of this chip-based jersey is a common development trend of clubs and big teams in the region as well as around the world. gender. Viettel FC players will be tracked in detail based on the data. Data-driven assessment and the application of technology to practice and competition will bring watershed changes to football.” OhCoach EPTS is considered to be of great help in injury prevention and player fitness improvement. The collected data will not only help players during a match or a season, but it will be saved to serve research and provide tactical and training options in the future.

Viettel players get acquainted with OhCoach EPTS on the training ground EPTS – Electric Performance & Tracking System is a system for monitoring player performance through electronic devices issued by the FIFA Quality Program. This system was born for the purpose of developing fitness and improving player performance through technology platforms. Viettel Club will use a technology training suit with OhCoach devices attached to GPS signals. This transmitter-mounted shirt will record the player’s training parameters such as distance traveled, speed, number of sprints, or heat maps. These parameters will be transferred to the computer system and visualized, from which the coaching staff can manage fitness, evaluate performance and analyze effective tactics. Mr. Hans-Jürgen Gede – Technical Director of Viettel Sports Center said: “The use of this chip-based jersey is a common development trend of clubs and big teams in the region as well as around the world. Viettel players will be monitored in detail based on the data.The evaluation based on the data and the application of technology in practice and competition will bring turning changes to the ball. rock”. This system is very effective in comprehensive evaluation of players This device is considered to be of great help in preventing injuries and improving player fitness. This is also the effort of the leaders of Viettel Club in the digital transformation process, when ready to receive new technologies to help elevate the team. The collected data will not only help players during a match or a season, but it will be saved to serve research and provide tactical and training options in the future. Fitogether is currently cooperating with more than 170 teams around the world, is the official partner of K-League, Singapore Premier League and Indonesian Football Federation. This brand has a lot of experience manufacturing training equipment and is the first name in Asia to receive the certification of the EPTS system provided by FIFA.

According to Mr. Hoang Trung, Director of the Plant Protection Department, the use of drones in pesticide spraying has many advantages compared to traditional methods. Currently, many countries such as China, Japan, Korea … have also applied this technology, especially the Food and Agriculture Organization of the United Nations (FAO) is also interested in and testing this technology in some countries. Africa to control the desert locust epidemic. In recent years, the use of flying equipment in pesticide spraying in our country has become more and more popular. However, there are still many issues that need to be studied when using this device. Photo: TL. With the initiative in the past time, businesses have gone through many channels, imported drones with diverse configurations and capacities … showing the ability to apply this new technology solution quite effectively in pest control. on plants. Later, the drone can also be applied to sowing seeds in the Mekong Delta provinces or to apply foliar fertilizers … In addition to the benefits such as user safety, large capacity, time-saving …, this device also has some issues to be clarified. Accordingly, it is necessary to have a scientific basis, to guide effectively and strictly according to the provisions of law. Currently, there are no official results to confirm that using drones in pesticide spraying helps reduce the amount of pesticides. In the FAO guidelines for use, the drone is still just a tool that must use pesticides in accordance with the dosage stated on the label. In addition, there is the current situation, many places have overstated information and advertising that any crop, any form of medicine can use drones. This is information that has absolutely no scientific basis. The Plant Protection Department recognizes the results from the initiative of enterprises and organizations in researching and applying scientific and technological achievements to production. However, to use it effectively, there is a scientific basis and in accordance with the law. Therefore, in the coming time, it is necessary to have more in-depth and comprehensive studies and evaluations on both the efficiency of use as well as the technical and economic efficiency of the drone. In particular, it is necessary to evaluate the safety level of using drones in pesticide spraying for other objects in the area of ​​use such as aquatic products, bees, etc. In addition, it is necessary to delve into techniques and find out the forms drugs, biological effects can be used appropriately and effectively with drones. Secondly, it is necessary to study plant objects suitable for the use of drones in pesticide spraying. For example, in areas where scattered trees and industrial crops are grown, the use of drones can be said to be ineffective, or as objects on the underside of leaves such as mosquito bugs, anthracnose, etc. Therefore, harmful organisms also need to be evaluated and classified to apply drones appropriately in spraying pesticides. For example, objects lying in the trunk, on the ground, weeds clinging to the base have almost no effect when using a drone. The Department of Plant Protection will also study to provide guidance on the form of drugs to be used with drones. From the perspective of a state management agency, the Department is responsible for clarifying this issue. The use of drones in the past time has been effective and has many advantages on rice, but there have been no scientific studies on other crops. Illustrative photos. Hoang Trung also said that the mechanism of action of the drugs also needs to be evaluated before being used with drones. In addition, it is necessary to evaluate the plant objects and harmful objects that can use drones in spraying effectively. On the other hand, it will be necessary to evaluate and classify according to the capacity and specifications of the drone corresponding to the appropriate crop objects. For example, a large-capacity drone can be suitable for spraying pesticides for rice or some crops, but cannot be used for vegetables because it will destroy the plants… From the above assessments, the goal of the Plant Protection Department is to work with businesses to come up with procedures and documentation for using drones across the country. In addition, the Department will also develop standards for testing pesticides used by drones. Many concerns about the limitations of drones At the meeting, some opinions suggested that there should be more specific and scientific studies in the application of drones in pesticide spraying. According to a representative of the Southern Pesticide Testing Center (Pesticide Department), in order to spray effectively, pesticides must be able to contact the objects that need to be protected or destroyed. However, the use of drones may have many limitations in pesticide spraying such as difficulty in contact with pests and diseases such as brown planthoppers, dry streaks below for rice or thick canopy trees… In addition, the use of drones will use less water than traditional also reduces the effectiveness of the drug. Another problem is that using a drone causes the particles to fall freely but slowly, so it is possible that some of the medicine will evaporate before reaching the leaves. Using a drone with a more concentrated drug concentration than traditional spraying can also cause acute poisoning of plants. In addition, the use of drones will cause waste of pesticides, affecting the ecological environment if used for scattered crops. The Center for Plant Protection in the South (Department of Plant Protection) said that the application of drones in the Mekong Delta is increasingly popular on rice and some fruit trees. Many farmers rate drones as highly effective against pests located at the top of the foliage. The use of drones in pesticide spraying still has many limitations that need to be studied. Photo: TL. However, with trees with uneven heights in the same area such as coconuts, the ability to contact leaves is not optimal because the drone can only fly at a certain stable height that cannot be continuously changed. The height is suitable for each height of the crop, leading to the not equally optimal distance of pesticides to the top of the tree. The Northern Center for Plant Protection also said that it is necessary to study and evaluate the effectiveness of drones and devise ways to use each drug. In addition, there is a need to have scientific assessments of the effects on the environment and plants when using drones to spray pesticides with high concentrations (due to less water). Because normally, the amount of water when spraying pesticides is 400-500 l/ha, while using a drone it is only about 15 l/ha. Mr. Nguyen Quy Duong, Deputy Director of the Plant Protection Department suggested that in the coming time, there should be more assessments on the process and effectiveness of using drones for intercropping areas. According to Mr. Duong, in the Mekong Delta, people now use pre-germination herbicides and except yellow apple snails at the same time, so there is a need for studies on the possibility of using mixed drugs when spraying with drones. In addition, it is necessary to have a baseline standard for testing devices and forms of medicine to come here, it is necessary to clearly state on the drug label the dose used (amount of water) when used with a drone. The Plant Protection Department said that based on the results of businesses and units that have applied drones over the past time, as well as international experience, the Plant Protection Department will develop a master plan to continue researching. Research and perfect both equipment and processes to use in a scientific, safe and most effective way for the application of drones in plant protection. In the immediate future, the Department of Plant Protection suggests that it is necessary to focus on researching and perfecting the drone application process for 5 groups of liquid drugs including EC, SC, SE, SL, ME; 4 groups of solid drugs including WP, SP, WG, GR. Regarding plants, focus on researching and perfecting the process of applying drones to rice (focusing on leaf rollers, brown planthoppers, rice blasts, powdery mildew, herbicides); fall and powdery mildew on corn; aphids, downy mildew on fruit trees (especially citrus, mango, litchi; industrial plants such as coffee, tea, and cashew; caterpillars on pine trees and silkworms on cruciferous vegetables).

Using the bracelet to manage people in Covid-19 isolation. Emphasizing that the need for isolation monitoring in Vietnam is very large and urgent, the Ministry of Information and Communications pointed out that it is necessary to soon introduce digital technology solutions to implement automatic monitoring, improve monitoring efficiency, and reduce the load on staff. isolation areas and functional forces. In the world, there are a number of countries that have exported solutions to monitor quarantined subjects. But the Ministry of Information and Communications believes that using available foreign solutions will lead to many limitations in mastering and customizing to suit the Vietnamese context. Buying foreign solutions is also dependent on the production capacity of partners, which can significantly affect Vietnam’s Covid-19 prevention and control plan. Through the survey, Vietnamese enterprises now also have solutions (owning technology and data stored in Vietnam) and sufficient production capacity, ready to deploy on a large scale in a short time. Proposing an option to apply a dedicated bracelet to manage people, the Ministry of Information and Communications said that this device uses GPS technology to record locations, the battery runs for 30 days, has Can send an alert if vandalism is detected or out of the quarantine area. The Ministry of Information and Communications proposed that the National Steering Committee on Covid-19 Prevention and Control assign the Ministry to assume the prime responsibility for, and direct a number of domestic enterprises to research, produce and test using the socialization budget. It is expected that the time to research and customize the product to suit the requirements and mass production in large quantities is about 4 weeks after the technical plan and policy is approved. Currently, the solution of using specialized bracelets in the prevention of Covid-19 has been applied by a number of countries and territories around the world. The two main functions of the dedicated bracelet are: Proximity detection based on Bluetooth low energy technology (with the same operating mechanism as tracing applications); Compliance checking of subjects undergoing mandatory medical isolation based on GPS positioning technology. The use of a dedicated bracelet will overcome some disadvantages such as: Users do not have or cannot use smartphones, users actively turn off Bluetooth or GPS, users do not carry smartphones with them or turn off smartphones. Depending on the needs and methods of epidemic prevention and control of each country and territory, the use of bracelets with either or both of the above technologies is prescribed. For example, Singapore has put into use both close contact detection equipment and equipment to support mandatory isolation monitoring.

See through smoke and fog, map a person’s blood vessels while monitoring heart rate – without skin contact; look through the silicon wafers to check the quality and composition of the electronic board. Those are some of the many functions of infrared camera new, developed by a team of researchers led by electrical engineers at the University of California San Diego. The camera detects a part of the infrared spectrum known as shortwave infrared light (wavelengths between 1000 and 1400 nanometers), which lies just outside the visible spectrum (400 to 700 nanometers). Shortwave infrared imaging, unlike thermal imaging, detects much longer infrared wavelengths emitted by the body. The camera works by shining short-wave infrared light at an object or area of ​​interest, then converting the reflected low-energy infrared light back to the device into shorter, high-energy wavelengths. than the human eye can see. “It makes invisible light visible,” said Tina Ng, professor of electrical and computer engineering at UC San Diego Jacobs School of Engineering. When technology Infrared imaging has been around for decades, where most systems are expensive, cumbersome, and complex, often requiring a separate camera and monitor. They are also often made with inorganic semiconductors, which are expensive, hard, and contain toxic elements such as arsenic and lead. The infrared camera that Ng’s team has developed overcomes these problems. It combines sensors and display into a slim, compact and simple device. It is made of organic semiconductors, so it is low cost, flexible and safe for use in biomedical applications. It also offers better image resolution than some of its inorganic versions. The camera is made up of multiple layers of semiconductors, each hundreds of nanometers thin, stacked on top of each other. Three of these layers, each made of a different organic polymer, are the key elements of the image: the photodetector layer, the organic light-emitting diode (OLED) display layer, and the blocking layer. electrons in the middle. The photodetector layer absorbs shortwave infrared light (low energy photons) and then generates an electric current. This current flows to the OLED display layer, where it is converted into a visible image (high-energy photons). An intermediate layer, called an electron block, keeps the OLED display layer from losing any current. This is what allows the device to produce clearer images. Another special feature is camera effective in providing optical and electronic indicators. “This makes it multifunctional,” says Li. For example, when the researchers shined infrared light on the back of the subject’s hand, the camera provided an image of the subject’s blood vessels while recording the subject’s heart rate. The researchers also used their infrared camera to see through the fog and a silicon wafer. In one test, they placed an “EXIT” patterned photosphere in a small room filled with smog. In another setting, they placed a photorealist patterned “UCSD” behind a silicon wafer. Infrared light penetrates both smog and silicon, making it possible for the imagineer to see the letters in these illustrations. This would be useful for applications such as helping self-driving cars see in bad weather and checking for silicon faults. The researchers are currently working to improve the performance of this type of camera.

Specifically, MacRumors says that Apple has added the iPad 2 to its list of “old and obsolete” products as of May 2019 in all countries except the US and Turkey, where local laws require it. asked the company to continue treating this as an old product. iPad 2. (Photo by Andrew Cunningham / Ars Technica) However, Apple yesterday updated the list of obsolete products it has released, which shows that the iPad 2 has become an obsolete product worldwide. iPad 2 was released by Apple in March 2011 before Apple officially discontinued it in 2014. (Illustration image: Internet) The moment it was released, the second generation iPad marked a breakthrough for the iPad product line and laid the foundation for the years that followed. iPad 2 is highly appreciated by many people with a body that is 33% thinner than the previous generation. The iPad also adds many new features, including a front camera for FaceTime calls, a gyroscope, and an upgraded dual-core A5 processor that’s twice as fast as the original iPad and graphics up to 9 times stronger. (Illustration image: Internet) It is known that Apple classifies products that have been discontinued for at least 7 years as “obsolete”. Products on this obsolete list will no longer receive any hardware repair services from Apple or its service providers. (Photo: Apple) At the end of 2020, Apple also updated its list of “Old and obsolete” products with the presence of the iPhone 5c, the first iPhone phone with Apple’s colorful machine color. This means that technical support for this product will only be maintained at a limited level. Apple will officially “kill” iPhone 5c in 2022. At this time, technical support for iPhone 5c will completely end.

Photo: Tech Radar 1. Asus VivoBook 15 L510MA-DB02 Price: 256 USD Photo: Laptop Under Budget Asus VivoBook laptops all give users a tough, luxurious, and very attractive design. The back of this device is made of plastic, which makes this laptop model a good weight, easy to hold and carry. The overall design of the laptop is very harmonious with the curved edges and rounded corners that look soft and close to the user. Despite being in the cheap segment, Asus VivoBook 15 L510MA-DB02 still gives users a 15.6-inch screen with Full HD 1920×1080 resolution. Perhaps this is the most valuable point on this device. The ability to reproduce good colors along with the large screen provides a very good movie watching and working experience compared to other laptops in the same segment. This device is equipped with Intel Celeron N4020 processor with integrated Intel UHD graphics, making the laptop powerful enough to play games like Asphalt 9 and meet other everyday tasks well. The internal memory of this laptop is not too high, only 64GB. However, perhaps because of the large screen, the battery life of Asus VivoBook 15 is quite low, only 6 hours. It can be said that this is one of the best laptops worth buying in this price range. Photo: Laptop Under Budget 2. Acer Chromebook 314 Price: 278.99 USD Photo: Laptop Under Budget Acer Chromebook 314 was released with default configuration including Intel Cleron N4000 1.1Ghz chip, 4GB RAM and 14 inch HD LED screen with 1366 x 768 pixel resolution, 64GB eMMC drive. In general, with the low price, users cannot ask for a higher configuration. Acer Chromebook 314 still completely meets the common needs of basic users. This device possesses a simple design with the body wrapped in a metal frame creating certainty and elegance. The body also has a fairly large palm rest area to help users have a comfortable typing experience without hand fatigue. Although the machine size is quite large in the Chromebook line, the weight of this device is only about 1.7 kg. The Acer Chromebook 314 has an impressive battery life of up to 13 hours while surfing the web. More specifically, this device also possesses the ability to fast charge from 0-100% in less than 2 hours. Acer Chromebook 314 uses Chrome OS operating system with a huge application store on the Play Store. This device is equipped with a 14-inch screen that offers a much larger screen area than other Chromebooks. The image quality is probably only at the shoulder level, but the colors are reproduced very flattering, suitable for watching movies, editing photos. However, this laptop model still encounters some unnecessary limitations. First of all, the sound quality is just average. The speaker is quite small and lacks depth, the bass is not too strong. In addition, because this is a device with a thin and light body frame, this laptop is quite vulnerable to impact. Overall, the Acer Chromebook 314 is a mid-range laptop with enough performance for a good price and great battery life. Photo: Laptop Under Budget 3. HP Chromebook 14A G5 Price: 249.99 USD Photo: Tech Radar The HP Chromebook 14A G5 has great performance for its price range. The device is equipped with an AMD A4-9120C APU chip and an AMD Radeon R4 Graphics card. With this configuration level, users can completely handle all daily tasks such as watching movies, working, even this device can edit images, play light games. In addition, the HP Chromebook 14A G5 also has 4GB of RAM. On real tests this device can run 15 browser windows in parallel. HP Chromebook 14A G5 owns a pretty good battery life in the segment when it can be used continuously for more than 10 hours. The screen of this Chromebook model has a rather poor resolution, only 1366×768 on a 14-inch LED screen, but users can’t ask for anything more in this cheap laptop model. The device has a minimalist design with a plastic back that feels solid in the hand. Perhaps, the keyboard is the biggest minus point on this device, it feels quite uncomfortable to type. Overall, this is a cheap Chromebook model suitable for users who don’t want to spend too much money but still want a good performance. 4. Lenovo IdeaPad 1 14-inch Price: 245 USD Photo: Tech Radar Even with cheap laptop models, Lenovo always keeps the aesthetics high on its devices. The Lenovo IdeaPad makes it easy for users to think of Macbook models with a particularly minimalist design but brings elegance, which is hard to see in laptops at this price. The device has three different color options (gray, silver, blue). Lenovo IdeaPad 1 possesses an impressive weight suitable for users who are often on the go. It has a 14-inch screen with a resolution of only 1366×768. In addition, the impressive battery life is also a plus point of this device. However, the hardware of this device is not too highly rated, somewhat inferior to other laptop models in the same segment. But Lenovo IdeaPad 1 still meets all the needs of basic users. If you are a basic user who prefers a luxurious and sturdy design, the 14-inch Lenovo IdeaPad 1 is a great choice. Photo: Laptop Under Budget 5. Acer Chromebook Spin 311 Price: 261 USD Photo: Tech Radar Acer Chromebook Spin 311 laptop is known as one of the cheap Chromebook models with outstanding battery life. According to experts, with a battery capacity of only 4670 mAh, these laptops can operate continuously for more than 10 hours. Besides, this Chromebook also has a fast charging feature, users only need to charge for 15 minutes to have 3 more hours of use. The design on this laptop is nothing too special, the chassis has a grained finish that creates a matte flat layer that is not too luxurious. The body is finished in plastic, but the feeling is still quite solid and sturdy. The special thing is that this device can turn the screen upside down to use as a tablet, but the feeling of holding is quite uncomfortable as well as the interface is not optimized and smooth. Acer Chromebook Spin 311 owns an 11.6-inch screen with a resolution of 1336 x 728 pixels, quite low compared to competitors in the same segment. However, the ability to reproduce colors is highly appreciated by users for its flattering, colorful eyes. This device owns Intel Celeron N4000 CPU with Mali G72 MP3 GPU, 4GB LPDDR4X RAM and 64GB MMC Spin 311 memory to meet basic daily tasks such as browsing the web, watching movies. However, because the hardware of this Chromebook model is not too powerful, when launching Android applications, there is still lag and lag. In addition, the touchpad on this model is quite difficult to control and somewhat insensitive. Overall, with a very cheap price of only about 6 million VND, this is still a device that is hard to miss. Photo: Laptop Under Budget

Artificial Intelligence (AI) technology is programmed so that machines can have intelligent and automated behavior like humans. Right from the dawn of the 4.0 technology era, everyone can see the presence and application of AI in many different fields such as economics, health, engineering, etc. daily life through smart home appliances. AI has been supporting people in many ways as well as helping to improve people’s quality of life. AI technology is also featured on recent Samsung home products. In the past, people used to struggle with thick TVs with unclear curtains, noisy washing machines that disrupt a good night’s sleep or good night’s sleep. Air conditioner with cold air. Today, everything seems to be easier with advanced technologies on home appliances such as NEO QLED TV, AI Wash washing machine, AI Windfree air conditioner… Recently, Samsung launched a washing machine. intelligent new generation AI technology with many outstanding improvements at the workshop “New era of smart home appliances”. This new generation of smart washing machine is a differentiator on the market, helping to personalize the washing experience at the touch of a button. Ms. Nguyen Y Mai – Deputy General Director, Head of Consumer Electronics Industry, Samsung Vina Electronics Company said that Samsung’s vision is to improve users’ lives through technology. And the fact that Samsung is ahead of the trend, bringing AI into household products to make users’ lives more meaningful and light. The heavy or time-consuming housework has been taken care of by Samsung’s smart home products. Ms. Nguyen Y Mai – Deputy General Director, Head of Consumer Electronics Industry, Samsung Vina Electronics Company shared about the new generation Samsung AI smart washing machine at the product launch. At the workshop “New era of smart home appliances”, AI expert Mr. Nguyen Xuan Phong, currently working at Mila Institute (Canada) also highly appreciated the application of AI in daily life through through smart home devices. AI will create more value when it is attached to daily life, “freeing” people from low value-added jobs, so that they can focus their minds on things that bring material value as well. like higher spirits. How does AI help improve the quality of life? Samsung’s AI-integrated smart home products have helped “simplify” housework, reduce burdens and contribute to improving users’ lives. Samsung Family Hub refrigerators with AI applications can notify users when foods are about to expire in the refrigerator, saving time and money. Samsung also has WindFree air conditioner with intelligent AI cooling feature that can recognize when the user is present and not in the room to adjust the temperature accordingly, helping to save and optimize power usage, reduce the burden of electricity bills each month for families. The new generation Samsung AI smart washing machine with AI wash intelligent washing technology is capable of analyzing the volume and soiling of clothes, thereby automatically optimizing the entire washing process… New generation Samsung AI smart washing machine has just been launched Thanks to the integration of AI and the AI ​​Control panel, the smart washing machine will constantly be updated and learn user habits, thereby improving and personalizing the user experience, providing perfect washing efficiency. without much effort. Specifically, with intelligent and automatic washing modes, the product helps to clean clothes, optimizing the amount of washing and rinsing water at each wash. With the AI ​​Contro smart control panel, this smart washing machine also eliminates most of the buttons so that users are not confused by the wide range of functions on the control panel, simplifying laundry. Users will no longer have to spend time customizing each setting for each washing batch as before because the washing machine will remember and analyze itself, learn and recommend the most suitable washing process based on washing habits. According to Samsung’s introduction, this product is also equipped with many other supporting technologies. Typically, EcoBubble technology helps create super-fine bubbles to ensure deep cleaning effect, and QuickDrive 39′ Super Clean mode helps stains on clothes will be dislodged in a split second. The washing machine is also equipped with a Hygiene Steam steam washing feature that removes bacteria and allergens to the entire surface and deep inside each fabric. The new generation Samsung AI smart washing machine helps raise the quality of life with many outstanding new technologies The more civilized and modern life is, the more people want to shorten the time spent on simple and repetitive tasks such as washing, cleaning the house… to invest more time and energy more for your family and yourself after a hard day’s work. Samsung’s smart devices in general as well as AI Wash smart washing machines are the solution to this desire.

However, to be able to use this feature, your iPhone needs to be connected to a WiFi or mobile data network, so if your device does not have a network, “open”. But that was before, since iOS 14 Apple has released a new feature update that can help you find your iPhone even when offline. First, go to Settings => select iCloud account at the top => Find => Find iPhone => turn on the Find Network feature Enabling the Find My Network feature allows you to locate this iPhone even when it’s offline. As long as there are other iPhones around the lost iPhone, it will send you the location through the connection. And the note of this feature is that the machine needs to be turned on, not powered off. And if your device is powered off, “oh no”, but because iPhone can be accessed from the lock screen to turn off WiFi and mobile data, you will still have more chances to find your beloved iPhone. .

Apple AirTag becomes an interesting accessory for Apple users As noted at the Mobile Institute system – Phone retail system with on-site repair and warranty repair, the first unit to bring the Apple AirTag locator to Vietnam market, the number of customers coming to buy navigation devices AirTag is quite large, after 5 days of opening, nearly 300 products have been sold, of which the 4-pack combo accounts for 40%. Currently, the price of AirTag sold at Mobile Institute is quite good, only 1.09 million VND and 3.99 million VND for a combo of 4 devices. This is considered an attractive price for Apple’s cult navigation line. According to the forecast, by the end of May and the beginning of June, the price of the navigation device will be stabilized after a period of launch, the price of AirTag may return to VND 790,000 and the 4-pack combo will cost VND 2.79 million. . The AirTag is a small circular tracker that attaches to things like wallets, bags or keys and allows users to track items in the “Find My” app on iOS. Using Ultra WideBand technology and U1 chip, AirTag can accurately measure their distance from iPhone and return the exact location. AirTag is an accessory with many smart gadgets worth owning.

User can go to Sound to choose the types of noises that the device will detect and notify such as dogs barking, car horns, doorbells, running water, crying babies, etc. There are 13 different types of sounds supported by Apple. The sound recognition feature on iOS helps detect a variety of noises. Screenshots. Once activated, the . icon Sound recognition will appear in the Control Center, helping to quickly select the types of sounds to recognize. Users can select multiple types of sounds to recognize simultaneously. When a sound is detected, the device sends a notification. According to the PhoneArena , people with hearing problems should enable this feature to be alerted to doorbells, smoke alarms, etc. In addition to Apple, some companies like Google or Amazon also equip similar features for products. With the Amazon Echo smart speaker, users can set it up to alert when an alarm sounds or glass breaks. Meanwhile, Google Pixel smartphones can use microphones to support car accident detection. However, Apple recommends users not to rely too much on the feature in cases of danger, emergency or navigation. In addition, you also cannot say “Hey Siri” to activate the virtual assistant when activating the feature. Smart iPhone wallpapers Designed to save your iPhone’s battery.

Lee JaeSeung, General Manager and Head of Digital Devices Business at Samsung, said: “We are delighted to announce the expansion of our Bespoke product line worldwide, offering a comprehensive solution for style way of life, serving their new living needs. Our mission is to develop products that help users better manage and enjoy their lives.” Refined refrigerators for every kitchen, reaching out to the world The Bespoke range of refrigerators will be introduced in North America, Latin America, Europe, the CIS, the Middle East and select regions across Asia and Africa. Bespoke owns more than 20 original colors and seven materials, giving users many options and combinations according to their preferences. Bespoke refrigerators also have a large capacity, greater convenience and flexibility, and strong cooling capabilities typical of Samsung. In North America, users can choose from a 4-Door, 1-Door, or 2-Door Bottom Freezer (BMF). Samsung added a diverse and unique market-specific metal color portfolio, including Champagne Rose Steel, Navy Blue Steel, and Matte Black Steel. In Europe, users can choose from 1-Door and Slim 1-Door Refrigerator, and Bottom Freezer (BMF) in 1.8 and 2-meter sizes with six different materials and a wide palette of colors, from Classic whites to soft pastels or vibrant hues. Design your own kitchen In addition to the refrigerator, Samsung’s Bespoke Kitchen Set will be officially introduced globally. With this kitchen set, Samsung’s idea of ​​a fully personalized kitchen will come closer to users in the US and Europe. With a launch date in the second half of this year, the North American market will receive leading Bespoke refrigerators and other Bespoke kitchen product lines such as microwaves and dishwashers, built into the wall like fridge. This kit allows users to freely design and combine with all different styles with a variety of color options such as Matte Black Steel, Navy Blue Steel, Champagne Rose Steel and White Glass. Devices that catch up with the lifestyle This year, Samsung also launched an expanded product line of lifestyle devices in North America and Europe, including the Bespoke AirDresser Smart Wardrobe, Bespoke air purifier and Bespoke vacuum cleaner. Jet. With flexibility, automation and neat design, these will be devices suitable for many different uses such as office, gym or classroom. Lifestyle devices launching in North America and Europe include: Bespoke AirDresser smart wardrobe brings fashion care solutions, ensuring clothes always keep their best shape and match with high-end Bespoke style. The product will launch in Europe and in the US in the second half of 2021. Bespoke air purifiers draw air from five directions for quick and powerful air purification, even in large spaces. The ultra-clean filter system can remove 99.999% of fine dust up to 0.01µm,* while the 3-Way smart exhaust system circulates clean air in different directions. The device is available in a variety of designs and colors and is expected to launch in the US in the third quarter. The Bespoke Jet vacuum cleaner comes with a Clean Station, allowing for a comprehensive cleaning and cleaning of the house. After vacuuming is complete, users only need to attach the vacuum cleaner to the station and the product will automatically clean the garbage inside and charge itself. The new Bespoke Jet will come in three color options and launch in the US, Europe, CIS and Southeast Asia in the second half of 2021. The first Jet Bot AI+ smart vacuum cleaner to support the Intel AI solution. The smart vacuum uses object recognition technology, along with LiDAR and 3D sensors to identify objects and moving paths in the home, for optimal cleaning. Equipped with a camera, Jet Bot AI+ is integrated with SmartThings app to support remote home monitoring. The device will be available in the US, Europe, CIS and Southeast Asia in the second half of 2021. Other new lifestyle devices include: Bespoke ShoeDresser cherishes your favorite shoes so they feel fresh with every use. Deodorization, dehumidification and drying units are based on the unique material and shape of the shoes, ensuring they are well maintained. The Bespoke Cube** refrigerator offers flexible storage for essential products, such as wine, beer and cosmetics. This unit operates quietly enough to be placed in the bedroom next to the sofa, or anywhere where ingredients or food need to be kept cool. Bespoke water purifiers** are sold with single or multiple faucets. The product is equipped with a four-stage filtration system and can filter up to 2,500 liters of water, enough for a family of four to drink for a year. The amount of water and temperature can be set by voice using Bixby. SmartThings connects your life Samsung’s vision for Bespoke Home is for a connected life through artificial intelligence (AI) and automation. At the core of this vision is the SmartThings feature, which brings a centralized and easy home management platform to everyone. SmartThings Cooking plans and individualized recipes, reflects user preferences and refrigerator space, and automatically applies recipe-based temperatures and cooking modes, directly syncing across devices. cooking. Service is available in North America and some countries in Europe. SmartThings Pet syncs with home appliances like Bespoke air purifiers and Jet Bot AI+ robotic vacuums to help users check in on pets when they’re not at home. The service will launch globally in Europe, Latin America, and Asia in the second half of 2021. SmartThings Clothing Care synchronizes with Bespoke AirDresser as well as smart washers and dryers to improve laundry efficiency. The service recommends cycles and equipment settings for optimal care, helping to reduce guesswork or “big wash”. SmartThings Clothing Care service is currently available in the US and European markets. The updated Bespoke AirDresser connectivity update will be available in the US and some European markets in the second half of 2021. SmartThings Air syncs with Samsung air purifiers and air conditioners to monitor the air quality inside and outside the user’s home in real time. The product will launch in the US in the second half of 2021.

Securing the wifi router is the first step homeowners need to take to protect their smart home. During use, it is recommended to update the router’s firmware and always use a complex password for the wifi router. If the router manufacturer does not provide new firmware, users should consider replacing it. Just like not checking your bank account from public wifi, homeowners should avoid accessing smarthome from an open wifi network, but if you need to remotely access your home, use a private network. Using a separate wifi for smart home systems is necessary because sharing a wifi system has many potential safety risks. Smarthome prioritizes the system to be able to self-alert to abnormal intrusion to ensure safety, so users should use devices with automatic alarm setting feature. When there is an unusual intrusion, a notification will be sent to the homeowner’s phone immediately. In smarthome, not only home lock, smart home control applications need abnormal login warning feature, this helps homeowners recognize the risk of network attack to implement instant protection options. then. In a smart home, if there is a smart speaker with a screen or camera, users should consider turning off or covering the camera when there is no need to use it. This is similar to the fact that many people have a habit of covering the webcam on their laptop to avoid unfortunate images being recorded. Smart devices of unknown origin are at risk of being installed with spyware, which is easy to lose control and have data stolen. To be safe, it is recommended to use equipment from reputable companies, need to check the company history, product support period. From this information, a decision can be made whether to buy the product or not. And more specifically, it is very important to check the owner of the servers that will contain his home’s information because most smarthome devices used in the home communicate with servers in the cloud. In the process of studying the operation of the smart home control system, security experts have discovered serious security holes. Security flaws in the cloud infrastructure and remote code execution, causing a third party to acquire the “super user” right to access and control the smart home system. Immediately, the above findings were shared with smart home providers to immediately address these dangerous security holes. With a smart home, each device inserted into the smarthome can also be a point for network attackers to take advantage of, intrude on the home system …, so smart home security is very necessary for those who want Design your own smart home.

The pressure components for WtE incineration technology boiler are being loaded onto ships at Doosan Vina’s dedicated port in Dung Quat EZ for export to Japan. Before manufacturing WTE waste incineration boiler for this project, Doosan Vina had to conduct 5 tests for Japanese customers to evaluate. That shows the extremely strict quality requirements of the Japanese market. The Fushimi Kankyo Hozen project was signed by Doosan Vina with customers Mitsubishi Heavy Industries Environmental & Chemical Engineering Co., Ltd, Japan on April 4, 2019, involving the supply of 228 tons of boiler pressure component equipment. and Nickel alloy coating welding is used in the waste thermal power plant in Fushimi, Kyoto, Japan. In this first shipment, Doosan Vina shipped a total of 58 packages weighing 189 tons including Coil, Panel, Header and Link. After the installation is completed, these devices will take on the task of burning garbage and converting thermal energy into electricity.

With Lost Mode enabled, AirTag will send out a signal to one of the billions of Apple devices around the globe, then send a notification about the user’s iPhone to they visit Apple’s location site (found.apple.com) so that users know the AirTag’s location. Researcher Thomas Roth recently shared a video of his work on AirTag’s performance and progress. Specifically, when the owner of AirTag turns on the loss of device notification, if an iPhone is near, the iPhone will be prompted to visit the page “found.apple.com”. However, with the affected AirTag, the iPhone displayed the researcher’s website. AirTag is a newly launched accessory from Apple Thomas Roth said he hacked into AirTag’s microcontroller, then “flashed” the component again to modify the device’s performance. It took hours to run and caused two AirTags to fail, before succeeding. However, to perform the hack shown by Thomas Roth is not easy, as hackers need to intervene directly in the AirTag without the user’s discovery. But this is proof that AirTag has been hacked and can intervene, similar to the form of “jailbreak” on the iPhone, which means that a device as compact as AirTag also poses a potential security risk. security, requires Apple to have solutions to enhance security on its device.

Mars probe ship. Generates oxygen on other planets The Perseverance expedition ship of the US Aeronautics and Space Administration (NASA) has just made history. It successfully experimented with converting carbon dioxide gas from the Martian atmosphere into oxygen. This is the first time that oxygen production has been performed on another planet. The Mars experiment using local oxygen resources, called MOXIE, is a device the size of an automobile battery and is placed inside the Perseverance. Massachusetts Institute of Technology (MIT) is the manufacturing unit. MOXIE is made of a heat-resistant material such as a nickel alloy. It is designed to withstand extreme temperatures of up to 800 degrees Celsius. The device is coated with a thin layer of gold to prevent heat and damage to the Perseverance vessel. On the first test run, MOXIE generated 5.4 grams of oxygen – enough for an astronaut to breathe easily for 10 minutes while still performing normal activities. Engineers will conduct additional tests and find ways to increase oxygen production. By design, MOXIE can generate 10 grams of oxygen per hour. NASA expects the development of experimental instruments not only to help generate oxygen for astronauts in the future, but also to help generate large amounts of oxygen to be used as a rocket launcher for the return journey without. must be transported from Earth. The Perseverance expedition landed on Mars on February 18 to perform a mission to search for signs of microbial life on the “Red Planet”. In the coming years, the Perseverance ship aims to collect 30 soil and rock samples to send back to Earth (estimated around 2030) for analysis. Dang Vu Tuan Son, Club of Astronomy and Astronomy of Vietnam, said that oxygen-rich atmosphere should not be seen as steel evidence for life on other planets. Nowadays, to look for signs of life, scientists often use biological structures as guides. Its biological form and life-forming compounds serve as indirect evidence for its presence. On Earth, the oxygen in our atmosphere is one of the most obvious biological characteristics that an alien astronomer can notice. It is only in our atmosphere in such large quantities because plants and bacteria photosynthesize it has been creating it for billions of years. Oxygen is not synonymous with life A new study published April 13 in the journal AGU Advances suggests that terrestrial planets around stars like the Sun can develop oxygen atmospheres without help. from life. This means that detecting oxygen on a planet does not mean that the planet is capable of life. This study uses a computer model that allows scientists to experiment and observe the evolution of a planet. In the first model test, the researchers attempted to accurately reconstruct our Earth. Then they changed the initial conditions to different from what was made up of Earth, and the results they got showed that there are many cases where the planets still contain oxygen but do not require any changes. living. In fact, they have found three main ways for a rocky planet to have an oxygen-rich atmosphere without the presence of life. The first scenario is an Earth-like liquid water planet with oceans 50 times (or more) larger than on Earth. All of that water puts great pressure on the planet’s crust, shutting down the geological activity. This prevents things like the weather and the melting of rocks being two factors that cause oxygen to disappear from the atmosphere. The second scenario is the opposite: A dry desert world with 30% less water than Earth and they will solidify with a “steam atmosphere” for about a million years. This provides a large amount of oxygen in the atmosphere, as sunlight breaks down the molecules of water and hydrogen released into space. And because the planet’s solid desert surface cannot remove any oxygen, it stays in the atmosphere. The last way for a lifeless planet to have an oxygen-rich atmosphere is if the original planet had a higher ratio of carbon dioxide to water than the early Earth. In this case, the planet undergoes a greenhouse similar to what happened on Venus and becomes too hot for oceans to form in the first place. It is also too hot for volatiles to exist in the planet’s mantle, where they will isolate oxygen through chemical reactions. Instead, these volatiles are in the atmosphere, where they can no longer remove oxygen. The planets could have better life than the Earth Researchers have identified more than 20 planets outside the Solar System that have better conditions for life than Earth. Some of these planets have orbits stars that are probably even better than the Sun. A study led by Dirk Schulze-Makuch at Washington State University published in the journal Astrobiology details the features of planets with superlative potential, including is composed of planets that are older, slightly larger and warmer, and possibly more water than Earth. Life can also easily develop on planets moving around slower-changing stars that have longer lifespans than the Sun. The top 24 candidates for habitable planets are all located more than 100 light-years away from us, but Schulze-Makuch says this rescue could help future observations to focus properly, such as the James Webb space telescope, NASA’s LUVOIR space observatory and ESA’s PLATO space telescope. Researchers have selected planetary systems that are likely to have terrestrial planets moving around the parent star in the region of the habitable zone (an area that allows water to exist as a liquid on the planet’s surface) from Kepler’s archival data on transiting exoplanets. Our sun has a relatively short lifespan, less than 10 billion years, because it takes nearly 4 billion years for complex life to form on Earth, so many stars are similar to the Sun (types of G stars). ) may run out of fuel before life can develop. Along with monitoring the types of G stars, the researchers are also observing K-stellar systems, which are colder, smaller, and fainter than the Sun. Type K stars have lifespans that can last from 20 to 70 billion years. That allows the planets moving around it to grow older and allow life to have more time to have life as complex as Earth does today. However, for the planets to stay alive, the planets could not be too much as they could end geothermal activity and no longer have a protective magnetic field. Earth is about 4.5 billion years old today, but researchers think that the most ideal time for life on a planet is between the ages of 5 billion and 8 billion.

FlexXon introduces the X-PHY SSD with AI security. Photo: Flexxon Flexxon is a security company based in Singapore, specializing in the design, manufacture and retail of industrial NAND flash memory and storage devices. Flexxon also offers leading memory solutions ensuring the highest level of data security. A new product from Flexxon has been introduced as the world’s first AI solid state drive. New technology to protect data at the hardware level, SSD can protect from both remote and physical attacks. A wide range of features include temperature sensors to detect abnormal movements, detecting traditional threats like malware and viruses or tampering with drives or ransomware. However, Flexxon did not elaborate on the work of this intelligent protection mechanism but when something goes wrong, the X-PHY SSD will send an alert to the user by email and lock itself to prevent actions. vi is believed to affect the system. The user can then unlock the device through the dynamic authentication process. For customers with high security needs, data can be automatically deleted if the device falls into the wrong hands. It is very difficult to send emails about the status of the SSD when the PC is turned off and the operating system is not running, it is not clear how the X-PHY SSD will do this. The devices are manufactured in M.2 2280 and U.2 format and PCIe 3.0 x 4 (NVME 1.3) interface is used for connection. This series includes 512 GB and 1 TB capacities. This device is expected to be ordered and delivered to corporate customers in September this year, and by 2022 it can be mass produced for all customers.

The Sidewalk was announced by Amazon in 2019 and ready to launch in the middle of next month. Photo: Amazon This is a project that Amazon has been researching and developing for years, it was first announced in 2019. Amazon Sidewalk will connect things like yard lights, pet trackers, or sensors on mailboxes. Sidewalk’s aim is to provide wireless infrastructure for these devices by turning Amazon devices like Echo speakers into connection points that any Sidewalk-enabled device can use. Amazon will use Sidewalk’s low-energy bluetooth connections as a home wifi backup network. On the Echo front, Amazon plans to take advantage of Sidewalk’s low-energy Bluetooth connections as a backup network for your home wifi, which means better stability during device setup and Reconnect to the router faster when you update the network name or password. Amazon says that Sidewalk is expected to support multiple wireless protocols such as Bluetooth Low Energy, Lora low-bandwidth protocol in the 900 MHz band and others, opening the network to more third parties while providing the ability to connectivity and better battery life. Developer LoRa Semtech Corp. said they are partnering with Amazon on the Sidewalk initiative. The combination of Amazon and Tile tracking company to expand Tile’s search network for Find with Tile devices and device partners leverages search technology. Customers can rely on Tile trackers in conjunction with Amazon Sidewalk to find related items such as for money, other keys, or everything. Amazon Sidewalk connection diagram, data transferred from device to application server and back using Sidewalk bridge. Photo: Amazon Amazon’s next partner on this project is CareBand, a maker of wearable technology designed to improve quality of life for people with dementia. An Amazon pilot program will combine Sidewalk’s long-range connectivity with CareBand technology to support features such as indoor and outdoor activity tracking, help buttons, and automated analysis of samples. work. The biggest problem with Amazon Sidewalk is privacy and security, many questions are posed and which Amazon answered that, Sidewalk is built to keep your data safe and give you control. my experience. Data shared over the Sidewalk network is protected with three layers of encryption, accessible only to the devices you choose, and automatically deleted every 24 hours to protect your privacy. Amazon Sidewalk will launch on June 8, users do not have to upgrade hardware from selected devices such as the 2nd generation, 3rd generation spherical Amazon Echo, Amazon Echo Show 10, Ring Floodlight Cam and session The Ring Spotlight Cam is wired and many more, but there are no Eero devices that Amazon purchased in 2019 on this list. Most recently Apple introduced to consumers the Apple AirTag device with a small circular design to track forgotten devices such as keys or wallets, they will be tracked in My Find on iOS, it is for is a feature similar to Tile and will be a direct competitor to the tracking technology firm.

Businesses have difficulty when the Indian government suspends the license to import Wi-Fi devices According to Reuters sources, India delayed the approval of imports of Wi-Fi modules from China for several months. These include complete electronics like Bluetooth speakers, wireless headphones, smartphones, smartwatches, laptops, all of which contain a Wi-Fi module. The Wireless Planning and Coordination Agency (WPC) under the Ministry of Communications of India has suspended the license since November 2020. More than 80 applications from US, Chinese and Korean businesses are waiting. Even records from some domestic companies have the same fate. Tough stance on Chinese imports comes amid Indian Prime Minister Narendra Modi calling for stronger economic self-sufficiency. His policies have helped spur the assembly of smartphones in the country. Reuters sources believe that the latest move by the government to persuade companies to allocate more electronics production in India. However, technology businesses are faced with a difficult situation: production in India requires a large amount of capital and has to wait a long time to be profitable. On the other hand, the government has imposed import barriers that put them at risk of huge losses. In the past, India allowed companies to self-declare wireless equipment, making it easier to import. However, the invitation rule in March 2019 requires them to seek government permission. Although India is already the world’s second-largest mobile phone maker, analysts and technology experts say the country is not of enough scale or scale for big companies to invest. into manufacturing IT products and smart wearables. Watch out for Chinese technology The delay in WPC licensing also represents a strategy to reduce China’s influence on India’s technology industry, especially following last year’s border clash. This week, Modi’s government removed Huawei from the list of companies tested for 5G, while competitors from Europe and South Korea were allowed. Once 5G starts rolling out here, New Delhi is likely to ban carriers from using Huawei equipment. In 2020, US businesses such as Apple, Cisco and Dell will also be stuck in Sino-Indian tensions when Indian ports “detain” imports from China. At the end of 2020, India tightens papers proving the quality of Chinese goods, slowing down the process of importing iPhones. Currently, once they have obtained the proof of quality, they are stuck at another gate, which is the WPC. Du Lam (Reuters)

I’m a pretty neat person. Furniture when going home like backpack, glasses, keys or wallet are stored in the correct tray in a box next to the door. Thanks to that, I rarely have to look for things that are important to me before going to work. However, no matter how neat I am, there are times when I lose my belongings. I dropped the wallet on an acquaintance’s car, and because the wallet fell into the slot under the seat, my friend couldn’t find it. Had it not been found by the car washer, I might have had to go over and over again. These are situations where a misplaced device like the AirTag comes in very handy. I was very excited when Apple introduced the AirTag, but it still has many inconveniences when it comes to real-world experience. Accessories “cheap” in the Apple way Excluding EarPods or chargers, AirTags is Apple’s cheapest standalone product. This accessory has a genuine price of about 800,000 VND, and if you buy a set of 4, the price is a bit lower. However, for many this will not be the final price to be able to use AirTag. The device has a round design and two sides are not flat, meaning it is difficult to secure in the compartment of a handbag. Leaving AirTag in your wallet just makes your wallet look good, while lowering your device’s notification volume. AirTag is also quite thick, so placing it inside thin wallets will make the wallet look up quite a lot. In addition, if the AirTag is placed in the wallet or compartment too thin, the efficiency will also decrease. The solution now is to buy a leather pouch. Although there are no prices in Vietnam, the genuine bags that Apple sells are priced equal to or several times higher than the AirTag itself (from 29-449 USD). Leather cases of craft units in Vietnam also cost about 200,000 VND or more. If you buy this accessory, the price of AirTag will be nearly 1 million dong. AirTag pairs very quickly with iPhone. Due to not being able to buy a holster in time, I used the “bare” AirTag, and immediately understood why a holster was needed. In less than a day of use, leaving this accessory in the backpack and wallet compartment, both the aluminum and plastic sides of AirTag have had scratches. Actually scratches will not affect the function of the device, but for those who require high looks, these are still the points to pay attention to. Well done the main function Connecting AirTag to iPhone is very simple. Just bring the accessory close, the machine will automatically recognize and the set-up takes only about 30 seconds. This is a big plus compared to other finder devices. To find items attached to AirTag, users have 3 ways. First, they can go to the Find My app, choose to show up on the map to see the last recorded location. If you are in the same apartment, you can press the speaker button to let the AirTag play the sound. The third method only applies to iPhone 11 onwards, allowing the display of the direction and distance to the nearby AirTag. The “exact find” function worked quite well, but still occasionally lost the signal. The Find My network with billions of devices running iOS is a huge advantage of AirTag. No need GPS or network connection, users can still find the AirTag when it is near any iOS device. Testing in city conditions, I found the position of AirTag on the map was quite accurate. The challenge will come when you want to find the AirTag nearby. The AirTag’s “speaker” is in fact the white plastic side of this device. When you select a sound feature, the plastic face vibrates to create sound. This sound is only enough to be heard in an apartment, when the background noise is quite small. If you search inside a multi-storey house, or assume your family member has the TV turned on quite loudly, you will be hard pressed to hear AirTag’s sound. This is why you should not leave AirTag inside your wallet too tight. At that time, the volume of AirTag emitted will be much smaller, reducing the efficiency when searching. The search when the AirTag is lost is quite effective, the address is accurate. The UWB wave precision search is also useful, but efficiency depends on the environment. When I tried to leave AirTag in the living room of a 2 bedroom apartment, the iPhone frequently reported “weak signal” when I went into one of the bedrooms. Only when the distance is less than 4 m, and there is no barrier between the iPhone and the AirTag, can the device be able to accurately indicate the distance and direction. Combining all 3 of these features, the ability to find lost items will increase significantly when attached to AirTag. However, there are still environments where AirTag is not very efficient, like in a large apartment, or in the middle of a crowded shopping mall. It is also not suitable if you want to leave it on your motorbike to look in the parking lot, as cheaper and louder accessories are available on the market. It would be disastrous if used the wrong way At launch, Apple stated that the AirTag was an accessory “to track things, not to track people”. The company also integrates a number of features so that users know when someone else’s AirTag comes with them. However, in practice these features all have vulnerabilities. The current AirTag can still be used to spy on others. The first way AirTag notices is sound. According to Apple, after “a while”, if an AirTag is separated from its host device, it will squeal to get attention. The company did not specify how long that period was. Just squeeze or stick the tape around the AirTag and the sound will be very soft. According to the Washington Post , it took three days since the last time away from the owner, the AirTag cried for about 15 seconds, and then rang every few hours. The 3-day period is quite a long time for AirTag owners to keep track of the places the victims visit. Besides, reducing the sound of an AirTag is not difficult. If you detect an AirTag that is not with the same account but has been nearby for a long time, the user’s iOS device will also pop up a message saying there is a strange AirTag. The victim can press play to find the strange AirTag, but cannot access the map or find the exact same as the official AirTag. However, in my hands-on experience carrying the strange AirTag all day, I never get a notification on my iPhone. Also, if the victim uses an Android phone, they won’t receive any notifications. AirTag uses the familiar CR2032 battery, sold in every watch shop. AirTag still has many vulnerabilities to be misused. That’s not to mention if the AirTag owner is spying on a relative and knows their iPhone’s password, that person can go into the Find My app and turn off notification when it detects a strange AirTag. Although Apple promises very well, AirTag can still be used as a tracking device for others. In the future, the company may update to reduce the alarm interval or adjust the notification feature. At present, AirTag still has many major vulnerabilities that can be exploited for the wrong purpose. Should I buy AirTag? If you are an iPhone user and forgetful, AirTag will be a very useful accessory, especially with important objects. The price of nearly 1 million is not high compared to the effort of redoing papers in your wallet, or hitting a car key. AirTag can be said to be a huge reason iPhone users continue to stick with Apple’s ecosystem. However, if you do not use an iPhone, there are many other options on the market, with prices as low as half the Samsung SmartTag or Baseus Intelligent T3.

Ms. Do Thu Trang, Marketing Manager of Newway Company, said that this is the 8th time that Newway has participated in the exhibition. Here, Newway introduces new products, specializing in inkjet printing, which are manual printers with high technical requirements. Modern packaging printing technology of SIC Printing Import-Export Joint Stock Company at VPSE 2021 “We participate in exhibitions every year because we see the positive effects it brings. After each exhibition, the number of our partners and customers from all regions increases. This is a fairly effective investment attraction. I hope businesses in the field of printing and advertising will have many opportunities to cooperate at home and abroad, attracting investment in Hanoi in this field ”, emphasized Ms. Thu Trang. In the framework of the International Exhibition of Machinery and Equipment for the printing, packaging and printing industry of Vietnam labels (VPSE 2021), SIC Printing Import and Export Joint Stock Company also exhibited a huge booth including products and modern printer line. Mr. Nguyen Duc Dung, Sales Manager of SIC said that the company has participated in the 3rd VPSE 2021 exhibition. Through the exhibition, SIC has attracted many interested customers and partners. According to Mr. Dung, the trend of using paper packaging has been very developed in recent years, so this is an opportunity for companies to find a satisfied partner. Since participating in the exhibition, the company has developed many new customers, usually after each exhibition there will be at least 30 customers / partners from all over the provinces, creating many opportunities for business cooperation. and attract customers to the Hanoi packaging advertising industry. Ms. Do Thu Trang, Marketing Manager of Newway Company: “This is a fairly effective investment attraction” Present at a large showroom with the most modern 2-sided printer technology today, Mr. Tran Long, Deputy Technical Department, sales specialist of 3-domain printing advertising and commercial limited liability company said, This is the third time the company has participated in the International Exhibition of Advertising Equipment and Technology in Hanoi. After each participation, the number of customers and partners increased by 30%, the brand also “exploded” more, especially in the field of providing advertising materials. “The exhibition has opened up opportunities for Hanoi businesses to a business exchange environment, attracting investment from provinces. In addition, many advertising companies in the provinces and cities, although not participating in the exhibition, but through the spread of the media, they realize that this is a prestigious playground so they come to trade. I hope more and more domestic and foreign partners visiting this exhibition will cooperate with Hanoi enterprises ”, Mr. Tran Long shared. Mr. Tran Long: “I hope more and more domestic and foreign partners visiting this exhibition will cooperate with Hanoi enterprises” According to Mr. Nguyen Thanh Dao, General Director of Southeast Trade Promotion and Advertising Joint Stock Company, after 8 years of establishment, development and 3 years of affirming its role in the North, VietAd Exhibition has become important events not to be missed by the advertising industry business community. This is a place to trade, meet, exchange experiences as well as open up new cooperation opportunities for businesses in the advertising industry. Starting in 2017, VietAd Exhibition was organized at the same time the International Exhibition of Machinery and Equipment for printing packaging industry, printing Vietnamese labels, VPSE. With the support and sponsorship of the Ministry of Culture, Sports and Tourism, the Ministry of Industry and Trade, the Ministry of Information and Communications; was chaired by the Vietnam Advertising Association and Hanoi Advertising Association with more than 1,000 booths of more than 250 participating enterprises. Two-sided printers operating at the show This year VietAd Hanoi focuses on introducing many advanced machines, equipment and technologies of the advertising industry, including many areas such as the display of advertising machinery: Digital inkjet printers, UV printers, printers Heat transfer, heat press, CNC engraving machine, laser cutter, fiber cutter, multifunctional color photocopy machine, Led technology, equipment, advertising materials: ink, decal, mica, hiflex, glue, PP , standee, advertising screen … VietAd Hanoi Exhibition has become an important event that cannot be ignored of the Vietnamese advertising business community. This is a place to trade, meet, exchange experiences as well as open up new cooperation opportunities for businesses in the advertising industry. In particular, VietAd Hanoi 2021 contributes to enhancing competitiveness and promoting the development of the advertising industry for the capital economy in particular and for Vietnam in general. Posts and photos: Bao Thoa

Users can now use old Samsung Galaxy phones as smarthome devices. Current functions include: Using an improved artificial intelligence (AI) solution, Galaxy devices can more accurately distinguish sounds in everyday surroundings, and users can choose to save certain recordings. . For example, if the device detects sounds like a baby crying, barking dogs, cats hum or knocking on the door, it will send an alert directly to the user’s smartphone and the user can hear the recorded sound again. Devices can also be used as a light sensor to measure the level of the room’s brightness. Users can easily set the device to automatically turn on the lights or the TV through SmartThings if the room becomes darker than the preset lighting standard. To use an old Samsung device as a smarthome sensor, make sure that the user is running the most up-to-date version of the SmartThings app from Samsung. The user will also need one of the smartphones as shown in the list of images below. List of Samsung devices that support Galaxy Upcycling. After making sure this, launch SmartThings, then tap the three-line icon in the middle left, tap SmartApps, then tap the three-dot icon in the middle right. Tap SmartThings Labs, then tap Galaxy Upcycle to start the installation process. After installing the Galaxy Upcycle app, users launch it and choose a sensor type. At this point, the user will be asked to choose a location and room where the device will be. These should match up with anything the user previously set up in the Samsung SmartThings app. Done, the user should now see their sensor online and up and running. Finally, plug in the phone, turn off the screen and let the sensor work. Users may need to visit the SmartThings app again and set up automation that uses new sensor data to perform an action, such as automatically turning on the lights in a room when the general environment is too dim.

Hackers can obtain sensitive user’s information through the vulnerability in AirDrop. Photo: TU Darmstadt. “An attacker could obtain a user’s phone number and email through AirDrop,” the team said. “They just need to use a device with Wi-Fi capable, reach the target at close range to start the mining process by opening the sharing feature on iOS or macOS device.” According to the 9to5mac There are two steps in the mechanism of AirDrop action leading to this critical vulnerability. First, in order to provide users with the option “Contacts Only” in the AirDrop sharing feature, Apple devices silently collect information on devices within the connection range. To see if the “other party” is in the contacts list, AirDrop uses a mutual authentication mechanism, comparing the user’s phone number and email address with the entries in the address book. The device authentication step in the directory can be exploited to get information. Photo: Monica Chin. In the next step, data is exchanged for both parties. Despite encryption, Apple uses a relatively weak hashing mechanism. Security experts can decompile the hash using a simple technique like a brute-force attack. The team addressed the AirDrop vulnerability with a more secure approach, they named PrivateDrop. However, Apple did not move after being warned of the risk of personal information leaks and privacy breaches. In the immediate future, experts from the Technical University of Darmstadt advise users to protect themselves by disabling AirDrop discovery in the system settings and not opening the share menu. The detailed results of the study will be presented at the USENIX security Symposium taking place in August. Why does iPhone not have USB-C port? In the past 5 years, USB-C has become the suitable connector for a wide variety of devices such as Android phones, laptops and tablets. However, Apple still doesn’t make iPhones with USB-C ports.

The application of scientific advances in agricultural production is an inevitable trend to reduce labor force and increase crop productivity in order to bring about high economic efficiency. In particular, the use of drones (drones) to spray plant protection drugs (BVTV) in Long Dien district initially showed effectiveness not only in production, but also contributing to protecting the health of farmers. . Farmers watched the demonstration of flying equipment spraying pesticides by the District Farmers Association in coordination with SNEWRICE JSC to perform the winter-spring crop 2020-2021 on the fields of An Nhut commune. 30% DISCOUNT OF Pesticides The device for spraying pesticides for plants is unfamiliar to many farmers in the province, but to farmers in Long Dien district, this device is quite familiar. In the Winter-Spring crop of 2020-2021, the District Farmers Association in collaboration with SNEWRICE Joint Stock Company (Ho Chi Minh City) held a demonstration of spraying pesticides by drone on more than 30 hectares of rice in An Nhut commune (the company supports 100 % injection). This form initially shows practical effectiveness and promises to be able to deploy on a large scale in the near future. This is also an activity in the project of implementing high technology application in agricultural cultivation, improving production efficiency for farmers. With drones, the droplets coming out of the nozzle are very small and smooth, helping the farmer reduce the actual amount of water needed while ensuring even surface spread and high efficiency. The spraying of pesticides on rice by drones also increases labor productivity by 15-30 times, shortens the spraying time per unit area; 30% reduction in pesticides compared to conventional spraying. Witnessing the spraying equipment in the field with his own eyes, Mr. Huynh Van Manh (An Lac hamlet, An Nhut commune) said that in the past, he sprayed pesticides with a bottle on his back. Although he is equipped with protective equipment such as raincoats, gloves, and boots, he cannot avoid inhaling the smell of medicine. In this Winter – Spring season, he registered with the Farmers’ Association to spray pesticides with drones on his family’s 4ha of rice. “With the manual spraying method, for each hectare of rice, I have to pay 400 thousand dong to hire labor. In the Winter – Spring crop 2020-2021, I spray with a drone, the cost is lower, only 350 thousand VND / ha, and the amount of medicine is reduced by nearly 30%. So I will use drones to spray drugs in the coming rice crops, ”said Manh. According to Huynh Trung Thanh, Director of An Nhut Agriculture – Service Cooperative, spraying with drones saves water and pesticides while reducing rice yield loss by 150-200 kg / ha compared to conventional spraying. rice is not stepped on like when sprayed with a can. “On the fields of An Nhut cooperative, farmers linked production and cultivated simultaneously on an area of ​​more than 200 hectares, so the use of drones to spray pesticides is very effective,” said Thanh. for more info. Using drones to spray pesticides helps to save production costs, reduce the impact of pesticides on the environment and affect water and soil sources. ESTABLISHMENT OF HIGH-TECH AGRICULTURAL CO-operative Over the past years, farmers in Long Dien district have applied agricultural mechanization and brought higher efficiency in production; Contribute to agricultural restructuring, improve the quality of agricultural products and increase profits. However, the application of flying equipment in spraying, fertilizing … is still limited due to large investment costs. According to Mr. Huynh Van So, Vice Chairman of Farmers Association of Long Dien district, the spraying of pesticides with drones has shown many benefits to the fields in An Nhut commune. Therefore, on April 15, the District Farmers Association cooperated with the TT.Long Dien Farmers’ Association to set up Green Leaf High-tech Agricultural Cooperative. The cooperative has 7 members, specializing in providing services and applying science and technology in agricultural production. “Since the use of drones in agriculture in Long Dien district is relatively new, the District Farmers Union will coordinate with SNEWRICE JSC to disseminate this technique step by step. Step one, the company will make drone spraying service for farmers. Step two, proceed to training and implementation in cooperatives. Then, when the effectiveness has been verified over time, the Farmers’ Union levels will be massively deployed in the fields of An Nhut, An Ngai and Tam Phuoc communes, ”said Mr. So. The adoption of drones for agricultural production is an important transition in accelerating the mechanization of the agricultural sector. This step contributes to promoting competitive advantages, improving the efficiency and quality of agricultural products and increasing farmers’ income.

Recently, on social networks, there has been a situation of buying and selling clips from camera accounts stolen by bad objects. Depending on the quality of the content, the associations that sell the 18+ clip will collect a fee from 100,000 to 250,000 VND per joining. Not only providing depraved content, some groups also share hacked camera access accounts for a package fee of about 3-4 million VND. The fact that cameras are installed everywhere, the number of cameras is constantly increasing, making data from the camera a source of information targeted by many objects. (Artwork: Internet) According to experts of the National Cyber ​​Security Monitoring Center (NCSC), the Information Security Department, the Ministry of Information and Communications, the sale of account information on social networks is not a new behavior, but it has exported. appeared long ago. However, in the past, normally subjects only sold bank accounts, social networks or accounts containing information such as email, phone number, identity card number … Nowadays, when cameras are installed everywhere, the number is constantly increasing, being a source of information targeted by many audiences, the camera account also becomes “hot goods” on the account trading pages. “This form of purchase is becoming more popular because the number of cameras is increasing. Victims who lost their camera account can be monitored by others through their own camera, ”said the NCSC representative. Many users accidentally revealed the camera system login information According to experts, there are many reasons for the widespread purchase and sale of clips and camera accounts on the network, in part due to regulations and sanctions against acts of buying, selling and distributing personal data. not enough deterrent. Commenting on the reason that the personal camera system is vulnerable to hacker attacks, both subjectively and objectively, NCSC’s representative said: “Subjective is because users accidentally reveal account login information. camera. And objectively, because users use poor quality camera equipment, do not ensure enough information security, leading to the device can be hacked by hackers, thereby getting the login account “. Having the same opinion with the representative of NCSC, a security expert for IoT devices at Viettel Cyber ​​Security, Ha Toan, emphasized: A fundamental reason that makes personal and household cameras easy. Hacker attacks are due to the user’s limited knowledge of using IoT devices or cameras. For example, do not change the default password of the device when it is put into use. According to Toan, another reason is that the camera device of the manufacturer does not have a protection mechanism such as verifying the integrity of the firmware running on the camera device, allowing hackers to buy camera equipment and insert backdoors. (back door – PV) and then sold to the market. “During the work, we also discovered many backdoors allowing remote access in cameras originating in China”, Viettel Cyber ​​Security expert added. Along with that, there are cameras that have vulnerabilities in firmware due to programming errors such as buffer overflow, hardcode login information, logic errors … allowing hackers to exploit to take control of the device. Camera account information can also be revealed because the installation staff deliberately fails to notify the password change during installation or notice the change but does not notice the change of the entire service as mentioned above also includes services RTSP, onVIF. Raise awareness of personal information protection, choose a reputable camera To overcome the widespread situation of buying and selling clips, camera accounts in particular as well as personal information and data, experts say that the Decree on personal data protection should be issued soon and come to life. This draft Decree has regulated heavy fines for violations of personal data protection regulations. “The more penalties for handling violations related to the purchase and sale of personal data will help increase deterrence and reduce the rate of violation”, expert of Vietnam Cyber ​​Security Joint Stock Company (VSEC) Vuong Trong Nhan stated his point of view. But experts also emphasized the limitation in the sense of protecting personal data of users as well as the organization providing services related to user data. Making recommendations to users, VSEC experts advise them to first increase their sense of self-protection by not using the camera manufacturer’s default password, setting a strong password and setting a Private network system is only for indoor security equipment, instead of sharing the same Wi-Fi network. According to representatives of NCSC, individuals and businesses when using cameras need to have strict regulations and decentralization when allowing users to access their camera systems, need to change passwords regularly to avoid in case the login information is known by many people, the risk of leaking is also higher. Emphasizing on the safety factor of the device, experts say that choosing to buy cameras manufactured from major brands, products that have been assessed for information security as well as choose a reputable installation unit. is an effective solution to help users avoid the risk of information insecurity. On the other hand, is it time for camera manufacturers to pay more attention to whether their equipment meets information security requirements?

Photo: Howtogeek In addition to the iPhone, iPad, Apple Watch, AirPods and MacBook lines, on April 20, 2021, Apple officially launched a new device called AirTag. This device is designed for users to track down and find lost items. This device has been rumored and expected for a long time and now it is officially released. Reasonable price AirTag selling price announced by Apple is $ 29, equivalent to about 700,000 VND. That figure is even $ 6 lower than the Tile Pro and on par with Samsung’s SmartTag +. Apple also offers more options for customers to buy four units priced at just $ 99. Early orders are scheduled for delivery on April 30th. Compact design Photo: Macrumors AirTag comes in the form of a white round knob with a metal plate on one side and is slightly larger than the bottle cap. They measure 1.26 inches in diameter and 0.31 inches tall and weigh 0.39 ounces (11 grams). For each Airtag, customers get free engraved names, including text and a choice of 31 emojis, when purchasing from apple.com or the Apple Store app. Hardware This device has a built-in audio speaker that makes it easy to locate the Airtag. Each AirTag has an integrated accelerometer, a replaceable CR2032 battery and can be used continuously for 1 year thanks to the energy-saving Bluetooth LE technology. Users can click on the back of the Airtag to replace the battery for their device. The way it works is simple Photo: CNBC Initially, users will connect AirTag via iPhone, iPad, will have pop-up when the product is near iDevices similar to the general AirPods connection. When you tap AirTag in the Find My app, it uses input from the camera, ARKit, accelerometer, and gyroscope, then transmits the user signal to the AirTag privately using combines audio, tactile and visual feedback. When activated, Airtag will continuously scan and connect to any nearby iPhone, iPad, or Apple Watch to send information and location updates to users through their iCloud account. Optimized use with new iPhone models Photo: Mac World AirTag requires only iPhones running iOS 14.5 and iPads running iPadOS 14.5 to function. This iOS 14.5 / iPadOS 14.5 update will arrive next week, before the accessory goes on sale. This means that all iPhones from the iPhone 6s and later use this device. However, if you own an iPhone with U1 chip, that is, iPhone 11 and above you will make the most of AirTag’s capabilities. With U1 chip, you can easily orient accurately as well as calculate the distance from you to objects. Is the Airtag waterproof? According to Apple’s Newsroom, the AirTag is IP67 water & dust resistant. That is, it sinks 1 meter of water for 30 minutes, and normal daily circumstances will not affect AirTag when you let it get caught in rainwater, splashing water, dust, sand, … Airtag connection range Although not officially confirmed by Apple, many sources have said that the device can connect and work well with a maximum range of up to 100 meters. At this distance you can easily find your objects with precise navigation and distance measurement in the Find My app. How to find a lost item with Airtag Photo: CNBC When the user’s device is out of range of Bluetooth connectivity, the device relies on the Find My network with more than 1 billion Apple devices globally. Apple devices near the AirTag will scan and find it, when found, it will transmit the signal to a device connected to the network and send location information back to the owner. In addition, even when there is no iOS device nearby to detect, AirTag itself, when detached from the host iOS device for too long, will make a noise for others to see it. Those who find AirTag can use an iOS device or any NFC device to view the information of the owner of the AirTag. Security Apple believes that location data and location history won’t be stored anywhere. In addition, all location information will be end-to-end encrypted and not stored anywhere.This also means that only the owner and the AirTag will read each other’s locations.

Galaxy Upcycling at Home’s initiative Samsung was announced at the World Consumer Electronics Show 2021 (CES 2021) earlier this year and is now being tested in beta in several markets such as the US, UK and South Korea. This feature can alert you to the sounds of crying babies or turn on the lights when the light levels drop In this beta, Samsung will allow users to turn old phones into smart home devices that work through Samsung’s SmartThings app, which has two new modes: sound sensor and light sensor. Owners of certain smartphones can download the update to turn the device into a smart home sensor with some functions such as being able to detect the sound of a crying baby or turn on the light when it’s dark. The program is limited to certain smartphones released in 2018 or later. While it’s only recently applied to a few smartphones, it’s a good, accessible service that can help users make use of their old devices. Samsung says the sound sensor mode will help to accurately distinguish sounds in everyday surroundings, and users can choose to save certain recordings. For example, if the device detects sounds such as a baby crying, dog barking, cat sounding, or knocking on the door, it will send an alert directly to the user’s smartphone and the user can hear the sound. Be recorded. Whereas the light sensing mode simply turns your phone into a light sensor, allowing it to detect the level of sunlight or room light to automatically turn on the lights. Samsung says this update includes battery optimization needed to keep the phone powered up and acting as a sensor for long periods of time, though the company didn’t indicate uptime. between charges. Samsung says the “Galaxy Upcycling at Home” feature is available on all S, Note and Z series released in 2018 (S9, Note9 and above) running Android 9 or higher and will be available in the future. More smartphones are supported. Samsung’s upgrade program marks a very humble starting point, and the company can do more if it wants to limit e-waste and make old devices useful. So far, the program has only used microphones and light sensors on older devices. Hopefully in the future, Samsung will take advantage of the cameras of old smartphones to turn old smartphones into IP cameras. Phan Van Hoa (According to Arstechnica, Theverge)

Recently, the company launched new iMac line with multiple color options and iPad Pro 2021. Both product lines are equipped with M1 chip. However, during the recent Spring Loaded event, SEA Mashable found “defective apples” imitating products of several other companies. AirTag works like Tile, a device that tracks things by Bluetooth. An AirTag is a Bluetooth sensor that can be attached to objects such as keys or controls. Users can find objects using the FindMy app or the sound coming from them. According to the SEA Mashable AirTag works in a similar way to the Tile, a Bluetooth tracking device made by the company of the same name. Tile has partnered with many other companies, including FitBit. The advantage of AirTag is that it connects well with Apple products. Like AirPods, they can automatically connect to a phone. AirTag also works on all devices with the FindMy app, so you can keep track of them at the same time. The iPad Pro introduced during the Spring Loaded event has a similar feature to Facebook’s video chat device, Portal. The device launched in 2018, enhanced by the camera, has the ability to zoom automatically and track people’s movements. Similar to Portal, the feature on the iPad Pro 2021 is called the Center Stage with its ultra-wide lens and motion sensor technology. The camera recognizes the user and keeps them in central view. When the user moves around during a video call, the camera automatically rotates to keep the user in view. According to Apple, this feature makes video, Zoom or video calls more quality. Before that, Amazon used to bring this feature to Echo Show 10 2020. The Center Stage feature on the iPad Pro 2021 is similar to Facebook’s Portal device. Photo: Apple. Patreon is a pioneering role model that allows fans or supporters to regularly sponsor creators, artists, or anyone they admire. In response, creators sometimes give their sponsors special access to content or other perks. Thanks to that, Patreon has been successful in the field of podcasts. It can be said that Patreon’s success inspired Apple to introduce “Apple Podcast Subscriptions”. Now, instead of using Patreon’s service, fans can directly “subscribe” to the Apple Podcasts app, where podcasters can publish content exclusively for their fans. During the April 20 event, CEO Tim Cook talked a lot about Ted Lasso when introducing Apple TV + because this clumsy but warm American football coach will return in Season 2 this summer. However, Ted Lasso was a promoter of NBC before. In 2013-2014, NBC released extensive commercial spinoffs starring Jason Sudeikis as Ted Lasso to promote the upcoming Premier League online.

Apple AirTag is actually quite small and its size is only close to the bottle cap. This product has a simple front in case you didn’t choose emoji engraving for free and comes with the Apple logo on the back. “Apple Apples” has equipped AirTag with IP67 water and dust resistance so you can attach it to your pocket or even your pet without worrying about the accessory being damaged in bad weather. . Apple AirTag even has a small speaker inside so it can alert you in case you can’t find your stuff. This accessory comes with a battery life of “over a year” and users can replace it easily. The back of the AirTag is designed to be slightly protruding, where you can replace its standard coin cell battery. As Apple describes it, the AirTag setup is “miraculous”. This accessory will automatically detect your iPhone and display the same setup screen as the AirPods. You just need to name it or set a default like “Key” or “Jacket” and the AirTag tag will start showing up in the “item” section of the Find My app. Tracking accuracy AirTag uses Apple’s U1 chip, found in the iPhone 11 and iPhone 12 series, to determine the exact location. Using the Ultra WideBand technology and the U1 chip, the AirTag can accurately measure their distance from the iPhone and return the exact location. When you tap the AirTag in the Find My app, it uses input from the camera, ARKit, accelerometer, and gyroscope, then guides the user to the AirTag using a negative feedback combination. bar, touch and image. Apple has also added support for accessibility features to AirTag. For people who are blind or have low vision, the VoiceOver feature can be used, which will provide directions such as “AirTag is 9 feet left from you”. Find My Network Apple introduced its Find My Network to third-party accessory manufacturers earlier this month, and it now says “is approaching one billion of Apple’s Find My Network devices”. It is known that AirTag relies on Bluetooth and U1 chip to return location to the user. Therefore, if the accessory is detached from the user, it sends an anonymous signal to surrounding Apple devices. AirTag will then forward its own location, via the nearest Apple device, to its owner in the background, privately. Lost mode If you lose your AirTag and cannot find its location, you can put AirTag in “Lost Mode”. This will create a trigger in Apple’s Find My Network, and in the event an Apple device gets close to your AirTag, it will forward the location of this accessory (private) to your iPhone. If an AirTag is in “Lost Mode” and is found by someone, a user can simply touch the AirTag on an NFC-enabled device (not necessarily an iPhone) and it will automatically open a web page, where details will be shown such as phone number of the lost person. Accessories Apple also released a number of accessories for AirTag. This product does not have a magnetic back or designed to attach to the user’s object, so it will depend on accessories to do that. Apple says users can ditch the AirTag for a bag or purse, and it still works fine. But for objects like keys, it must be kept in a special kind of lock. Apple has released a number of first-party accessories for the device, including Polyurethane Loop, Leather Loop, Leather Key, and some special edition Hermès accessories. The Polyurethane ring costs $ 29 (around 670K), the leather key ring costs $ 35 (around 800K), and the leather bracelet costs $ 39 (about 900K). Third-party accessory manufacturers will also roll out a number of accessories for AirTag in the coming months. Easy to replace battery AirTag comes with a battery that can be easily replaced. Apple says that the AirTag will perform well for “more than a year,” after which users will have to replace its batteries. This accessory uses a standard CR2032 coin cell battery, which can be easily replaced by removing its back cover. Privacy AirTag does not store location data on the device. It only forwards a signal to the nearest Apple device, which is then used to locate the AirTag. Apple says that data is kept confidential and communication with Find My Network is end-to-end encrypted. AirTag also comes with a host of other security features. If an AirTag detects that it is being used to track an unwanted location, it will stop forwarding that location to the user. If separated from its owner for too long, the AirTag will play a sound when someone moves to attract attention. AirTag accessories will be sold for a starting price of 29 USD (about 670K) and you can buy 4 combo for 99 USD (about 2.3 million VND). It’s available for pre-order starting April 23, and will hit retail stores April 30. In Vietnam, the expected list price of Apple AirTag is about 790K. Ceiling paint According to S-FORUM

According to the plan, LG will complete this production conversion this year while reassigning affected workers. LG’s factory in Hai Phong. LG Vietnam President Jung Hai-jin affirmed that the cessation of smartphone production in Vietnam is part of LG’s plan to restructure its basic product portfolio, and affirmed that this plan will not significantly including production and sales activities as well as LG employees in Hai Phong. In 2015, LG opened the production line in Hai Phong. The factory currently has more than 16,000 workers and mainly produces home appliances, smartphones and car infotainment products. In addition, leaders of LG Vietnam also leave open the possibility of additional investment in this factory in the near future. In addition, a representative of LG Vietnam also denied the information that LG offered to sell a smartphone factory in Hai Phong for more than 2,000 billion VND. “It is true that we stopped making smartphones, but this is only one line in the factory. We also produce other products such as washing machines, vacuum cleaners … ”, emphasized LG Vietnam representative. according to Yonhap

Withdrawing troops from Afghanistan, the US is still concerned about al-Qaeda. (Source: Reuters) In a report to the National Assembly entitled “Strengthening security and stability in Afghanistan”, the US Department of Defense emphasized: “The Al-Qaeda terrorist group still poses a threat to its soldiers and US allies in Afghanistan through ongoing interaction with local Taliban chiefs ”. Earlier this month, US President Joe Biden approved the complete withdrawal of US troops from Afghanistan by 9/11. Same day, CNN quoted three US defense officials as saying that some of the US military equipment began to be shipped out of Afghanistan, which were unnecessary equipment and supplies, which were not destroyed or transferred to the force. Afghan security. Meanwhile, outdated equipment will be destroyed. This is the first move by the US military since President Joe Biden last week announced details of a plan to withdraw troops from Afghanistan with a deadline of 9/11, the full 20 years of the crisis. father in 2001 and also the event that sparked the US war in this southwest Asian country. (Reuters)

Combined with the Find My app on iPhone, iPad and the global iOS device network (Find My network), AirTag users can locate the device even when the device is out of Bluetooth coverage. “If the AirTag gets lost and out of Bluetooth coverage, the Find My device network can locate it… Using billions of Apple products around the globe, they will catch the lost Bluetooth emitted by the AirTag the owner’s device location anonymously and privately “, Apple shares about the AirTag’s location feature. As such, AirTag does not have GPS. This means the device cannot notify the real-time location to the user. Besides, GPS allows independent operation, no need for range of connection like AirTag. Having range of connectivity means that AirTag may be out of network coverage. If the device is out of Bluetooth coverage and is not near any iPhone, the AirTag will not be able to display the exact location. In Vietnam, AirTag is priced at VND 790,000. Photo: Apple. In addition, Apple claims the location is not saved in AirTag, data transmitted to the Find My app is also end-to-end encrypted. After being launched by Apple, many people said the Find My network was a loophole, making AirTag can be abused to track other people. However according to the page Mashable Apple has designed a special feature on AirTag to help prevent this. Specifically, Apple describes that iOS devices can detect lost AirTag from its owner. Also plays a notification if an AirTag moves with them from one place to another. If the tracked person is not using an iOS device, the AirTag itself will play an alert bell while on the move to get attention (if it is lost from the owner for a long time). If detecting strange AirTag, users can turn it off by touching iPhone or NFC-enabled device and then following the instructions. However, Apple has not yet said what the ringing will be from AirTag. The time it takes for AirTag to ring the bell since leaving the owner’s hand has not been revealed. Therefore, using AirTag to spy on others is still worrying experts. Apple launches new purple iPhone and improved iPad Pro M1 During the Spring Loaded event taking place at 0:00 on April 21 (Vietnam time), Apple introduced a series of products including iPhone 12 purple version, new design iMac, AirTag card, iPad Pro M1.

With modern air defense systems, dealing with such UAVs is both extremely difficult and very expensive. REX-1 electromagnetic gun. (Source: Top War) To deal with small pulse and reconnaissance UAVs, Russia is developing specialized equipment such as the Kalashnikov Military Technical Corporation’s REX-series electric guns or special anti-air missiles being developed by engineers of the Russian Nuclear Center. In 2015, Kalashnikov Military Engineering Corporation acquired a stake in drone maker ZALA Aero to develop unmanned technology and anti-UAV weapons. This group is working to develop electronic warfare systems focusing on fighting against modern UAVs. Among them are two models of non-lethal weapons REX-1 and REX-2 that appeared at military technical exhibitions. REX-1 electromagnetic gun In terms of parameters and weight, the REX-1 electromagnetic gun is compact in size, comparable to modern automatic weapons. According to the manufacturer, the weight of REX-1 reaches 4.5 kg, built-in battery backup, ensures 3 hours operation. The main mission of the REX-1 is to protect critical facilities and enclosed areas from intrusive drone vehicles. This is especially important because modern air defense systems are not always guaranteed to destroy UAVs, and detecting small drones using conventional electronic reconnaissance means is difficult. towel. According to the Kalashnikov Group, REX-1 can interfere with the signals of the US GPS satellite navigation system, the BeiDou of China, the European Galileo or the Russian GLONASS within a radius of 5 km. In addition, at a distance of 1 km, REX-1 can block LTE, 3G, GSM signals, interfering with the running frequencies: 900 Mhz, 2.4 GHz, 5.2-5.8 GHz. Thanks to these capabilities, the REX-1 is able to neutralize enemy drones without causing physical harm. Besides, controlling the REX-1 is quite simple. In addition, the REX-1 is equipped with additional lights, target indicators and various points of view. REX-2 electromagnetic gun In the framework of the Army International Forum 2019, the new version REX-2 launched has been rated by many military experts as the world’s most compact anti-drone gun. The main advantage of the REX-2 is its compact size and light weight. If the original design REX-1 weighed approximately 4.2-4.5 kg, the weight of the non-lethal REX-2 was only about 3 kg and the length should not exceed 500mm. According to the developers, the REX-2 is designed to disable all types of UAVs, including optical devices used on the ground or underwater. The lighter and smaller version of this device effectively overwhelms the signal of the satellite navigation systems within a radius of 2km. The REX-2 works by suppressing radio and satellite navigation signals – technology used in the operation of most modern UAVs. The REX-2 developer wants this new weapon to be able to counter a wide variety of targets since their components are interchangeable, as well as tailored to suit missions. Specifically. Antidrone jet rockets Last March, the sheet Izvestia reported that the experts of the Russian Federal Nuclear Center are developing high-speed anti-drone equipment with jet missiles (antidrone). The antidrone missile consists of the missile hull, a target guidance system and a net-trap container (nets with dumbbells in corners). Missiles carrying “mesh bullets” shoot directly to the enemy’s drones, then open the net, ensuring to capture and disable the UAV. However, experts say, similar UAV trap projects in Russia are not effective enough to intercept high-speed vehicles when performing complex aerial maneuvers. According to the news agency RIA Novosti In order to intercept UAVs with mesh bullets, the antidrone missiles need to be adjusted to launch a network of traps at a predetermined rate. The process above will take steps and be difficult as high-speed targets can quickly get out of range of the device. (According to Top War)

This device is round, compact and supports IP67 dust and water resistance. AirTag is also equipped with speakers to be able to sound, removable battery. This device connects to the iPhone just like the AirPods, just brought close to the phone can recognize. Apple offers many forms of customization for AirTag such as free laser engraving, choosing the color of the cover for the device. AirTag covers come in a variety of colors, all of which resemble keychains to attach to the user’s objects. Like Apple Watch, accessories for AirTag are also very diverse in materials. On the photo is a leather sample. In addition, the company also has rubber cover options. Apple has even collaborated with fashion house Hermès to make expensive accessories for this item. At the Samsung Galaxy S21 launch event, Samsung also launched its SmartTag finder accessory. In addition to that function, SmartTag can also quickly control some features of the connected smart phone or smart home. Samsung’s device is also priced at $ 29.99. Once connected to the phone, the AirTag will become a display device and can be located through the Find My app. This accessory is equipped with U1 chip using Ultra WideBand technology, allowing users to see the direction and relatively accurate distance to the accessory within Bluetooth connectivity range. If you are outside of Bluetooth, you can still find AirTag through Apple’s Find My app. In addition, Apple also offers the option to show emergency information if the user loses the AirTag.

Recently, the Waterway Management Center in coordination with Saigon Traffic Construction Joint Stock Company has operated new technology equipment in the collection of rubbish on the Vam Thuat River, at Ben Phan Bridge (Go Vap District, City). .HCM).

As noted by PV, there are three devices in operation to pick up trash, mainly water hyacinth and floating garbage. A device like a large barge has a garbage storage compartment and a pick-up crane. On both sides of the conveyor belt are fitted with two garbage collection wings, which help to put the garbage on the deck. In addition, the small garbage pick-up machine is operated by one person, moving the garbage and bringing it to the barge.

According to PV’s observations in just a few working hours tons of water hyacinths are collected ashore.

Mr. Nguyen Ngoc Hai, Head of Maintenance Management Division, Waterway Management Center, said that for many years, garbage collection has contributed to reducing the amount of rubbish on the above rivers, gradually improving the regional environment. However, the garbage collection is still rudimentary, using a lot of manual labor, and the efficiency and productivity are not high.

Therefore, the unit has piloted operation of new technology equipment imported from the US. With this new technology, workers do not have to salvage manually but completely control by machine, collecting every two days, the capacity to pick up about 25 to 30 tons within 8 hours.

“This device will save manpower, time and collect large volumes, thereby increasing the economic efficiency of the city. Besides, it will also create a better image on the river compared to traditional garbage collection.” – Mr. Hai said.

Regarding the current difficulties, Mr. Hai added that in addition to floating rubbish and water hyacinths, there are large-sized rubbish such as blankets, mattresses, tables and chairs, making it difficult to collect trash. In addition, the river bank is not straight and flat, so the access of the machine is also difficult.

Mr. Hai added that the garbage collection system consists of five devices, of which two are imported from the US and three are researched and manufactured by a team of Vietnamese engineers. After the pilot period, the Department of Transport will report to the City People’s Committee replicated in the area. At the same time, the unit is also building a unit price that is suitable for management in the future.

Pilot garbage collection with new technology

Previously, on October 9, 2020, the Department of Transport of Ho Chi Minh City held a pilot meeting to collect and collect rubbish on the Vam Thuat – Ben Cat river using modern equipment with new technology.

This equipment is proposed by Saigon Transport Construction Joint Stock Company to use in the spirit of the “Ho Chi Minh City people do not litter the streets and canals because the city is clean and less flooded”.

Recently, Google has added a new feature, helping users locate a lost iPhone even when the device is turned on silent mode. Note, this feature only works if you have the Google Home app installed and connected to Google smart speakers.

If you accidentally lose your iPhone in the house, just say “Hey Google, find my phone” through Google’s smart speaker. At this point, the Google Home app sends an important alert to the iPhone, which can bypass the Do not disturb mode and silence it.

In addition, Google Assistant also supports Assistant Routines (similar to Shortcut iPhone), allowing you to perform various actions when conditions occur.

Find my iPhone app on iOS is very effective at tracking / managing lost devices. You can find your iPhone on a map, mark the device as lost, or erase the data on it remotely, however, the new Google feature will be a useful option in case you lose your iPhone at home or office.

If you want to look for a treadmill with a beautiful, modern design but still have a soft and affordable price, this is the place you must definitely visit.

Excellent health training equipment

Nowadays, people often spend a lot of time on their own health as well as their families. Not only focusing more on diet, people also often spend time exercising in centers or outdoor parks to improve their health. But for busy people, not everyone has time to do so.

Treadmill is the best fitness support device

Therefore, many people aim for a better option than home exercise. And that is why the demand is to buy treadmill in-home sales have grown in popularity and are widely distributed in stores in recent years. Compared to many other devices, the treadmill is rated as the best exercise product, both highly effective and easy to use.

Treadmill is chosen so many people because they can affect many parts of the body at the same time instead of just focusing on a certain part. Besides, with this device, you can combine many different exercises at the same time, bringing total wellness, helping the practitioner stay in extremely good shape.

With its charm, there are many lines of treadmill available today. However, when it comes to the perfect product line that cannot be ignored, you should visit Gymnastics right away!

There are certain reasons to own a treadmill in the Fitness Equipment

With great demand from consumers, treadmill lines are becoming more diversified and popular. But when it comes to the product lines with young prices and extremely good quality, perhaps Exercise equipment is the name mentioned by many of you. Here are the outstanding reasons why treadmill lines here are so sought-after:

There are certain reasons to own a treadmill in the Fitness Equipment

Diverse models

At Gymnastics, from slim, compact, suitable for women to sturdy, strong and sporty products for men are also enough. Therefore, no matter what style you prefer, you will find a product that suits you when you go to the store.

Especially, each machine has an intelligent control panel, equipped with many features suitable for each product level. Accordingly, if you choose high-end models, they not only allow you to adjust the level but also can measure your body index during your workout.

The machine runs extremely smoothly and has good durability

Treadmill At Gymnastics, it’s easy to score points for every customer because of their performance and durability. Many people often think that products originating in China are only good and the quality is extremely bad. However, the products here have both of these factors, both beautiful and durable.

When directly experiencing the Chinese domestic treadmill line at the store, you will find the sound of the machine operating extremely smoothly. Therefore, whether you practice late at night or early in the morning, you do not need to worry about affecting other members’ activities in the house.

In addition, the treadmill at Gymnastics also surprised many people with its outstanding durability. Because it is made from stainless alloy and high-grade plastic, the weight of the machine is not too great but it can withstand the force well. Therefore, even people with “terrible” weight can also safely operate on the machine. If well maintained, the machine can be used for a long time.

Suitable for many families economic conditions

There are quite a few people who hesitate to buy treadmill at home because their price is too high. However, at the Gymnastics, you can find products that are reasonably priced but still guarantee the quality of use. The treadmill line with the lowest price in the store is only about 10 million VND, completely suitable for the mid-range financial of customers.

With the price segment ranging from 10 to 50 million, anyone can find and choose a good treadmill at the store.

Customers can immediately connect with Gymnastics at the address:

Website: https://dungcutheduc.vn/

Hanoi campus:

● Number 219 Dinh Cong, Hoang Mai District

● 0939 987 456

HCMC campus:

● Next to Metro Binh Phu, District 6 (Coming Soon)

● 0969 131 990