At the HarmonyOS full-scene conference on June 2nd, Huawei’s consumer business CEO Yu Chengdong also brought us an easter egg: announced the design of Huawei’s new-generation flagship P50 series. Yu Chengdong also said that the release date of the P50 series is to be determined, and this product should have been released in April, and the repeated delays make people look forward to it.

Huawei’s P series focuses on photography experience. Starting from the P20 Pro, each generation of P series products always firmly occupy the top of the mobile phone imaging system. Therefore, what camera specifications the P50 series will adopt has become the focus of everyone’s attention.

Recently, the core configuration of the P50 series was revealed on the Internet. The P50 series will be equipped with a super-high pixel 1/1.18-inch outsole main camera, and it is a combination of high pixels and outsole. The image is compared to the previous generation machine. Type will bring a very big improvement. At present, the main camera of the Mate40 series is 50 million pixels, which means that this new main camera is at least 64 million pixels, or even 100 million pixels.

Previous news shows that the 1/1.18-inch sensor on the P50 series will be developed exclusively with old partner Sony. It may be named IMX800 or the previously rumored IMX707. In terms of parameters, the aperture is f/1.8, the focal length is 18~125mm, and the equivalent 5x optical zoom is supported.

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The IMX800/707 is Sony’s largest sensor ever. Although it is still not as good as Samsung (Samsung GN2 is a 1/1.12 inch custom-made super outsole), fortunately, it will be equipped with Huawei’s exclusive RYYB ultra-sensitive filter array to further enhance the night of the P50 series Shooting performance. Therefore, the Huawei P50 series can still compete with the Xiaomi 11 Ultra, and even help Huawei regain the number one position of Dxomark.

Currently in Dxomark’s mobile photography rankings, Xiaomi Mi 11 Ultra equipped with Samsung’s strongest GN2 sensor ranks first, with a total score of 143 points, four points ahead of Huawei Mate40 Pro+. Among the top 5, Xiaomi occupies 2 seats and Huawei 3 seats. Xiaomi, which has made rapid progress, has become Huawei’s strongest opponent.

If it were not for the interference of irresistible factors in those years, there should be a lot of pollen already used on Huawei P50 series smartphones. Unfortunately, there is no such thing in this world. The accidental trapping of the HiSilicon Kirin processor has revealed the domestic smartphone brand. The “figure sheet” of China-the lack of independent innovation technology.

Due to the inability of HiSilicon Kirin processors for regular production and the inability to complete large-scale procurement of various mobile phone components, Huawei’s new-generation flagship product P50 series was originally forced to be postponed indefinitely in late March, and it is almost three today. Months. At the same time, third-party news about the Huawei P50 series has never stopped, and some media have even stated that Huawei will officially release the P50 series on June 22, but it seems that the possibility is basically unlikely. On the evening of June 2, 2021, at the Huawei Hongmeng system and full-scenario ecological product launch conference, Huawei officially released HarmonyOS 2 and a number of new products equipped with HarmonyOS 2. At the same time, Huawei’s consumer business president Yu Chengdong officially announced Huawei. For the P50 series, Yu Chengdong said: There is no official announcement about the time to market for the Huawei P50 series due to well-known reasons. (The following content is from the YouPinPaiPai App, such as infringement and deletion.) The Huawei P50 series is the same as the previous P series products, including the standard version P50, the big cup P50 series and the super big cup P50 Pro+. The product design is similar to the Honor 50 series, that is, the back of the fuselage adopts an oval double ring lens group. Design, the upper part is equipped with three cameras, the lower part is equipped with a camera and flash; the front of the Huawei P50 series is centered with a single hole on the front of the screen; in terms of color matching, four colors of black, white, blue-green and golden are provided . In terms of parameters, Huawei P50 is equipped with Kirin 9000E processor; Huawei P50 Pro/P50 Pro+ is equipped with Kirin 9000 processor. Both processors are based on TSMC’s 5nm process and remain the same in terms of CPU; for GPU, Kirin 9000 uses Mali-G78 with a 24-core design, and Kirin 9000E uses Mali-G78 with a 22-core design. Two GPU cores are cut off. ; NPU is also different. The Kirin 9000E can be regarded as the residual blood version of the Kirin 9000 processor. (The following content is from the YouPinPaiPai App, such as infringement and deletion.) In terms of imaging, the Huawei P50 series is still assisted by Sony and Leica. The main camera has an aperture of f/1.8 and a focal length of 18~125mm, which is equivalent to 5x optical zoom; the secondary camera is suspected to be a rectangular periscope with a new technology. At the same time, the Huawei P50 series is expected to adopt the new outsole main camera IMX707, or it will reach 1/1.18 inches, which is expected to help Huawei P50 Pro+ to lock the top of the DXOMARK list in advance. However, after 618, some media appeared news that the Huawei P50 series would be postponed again, specifically including the following points: 1- The Huawei P50 series has not been postponed, it is progressing smoothly, it is about to warm up, wait patiently; 2-Huawei P50 series video recording optimization and upgrade: the discoloration and stuttering caused by zooming have been improved, and the zooming will be smoother; 3-Huawei P50 series is the first new HarmonyOS mobile phone, with exclusive experience card, transfer between devices is just one of them. Regarding Huawei mobile phones, Yu Chengdong has expressed his views many times Huawei mobile phones are one of the few domestic products that can compete head-on with Apple. In the high-end flagship field, Huawei has achieved a level of seven or eight thousand yuan. Some people complain about why Huawei mobile phones are so expensive. In fact, it is because Huawei has achieved this price level and is worth the price. Huawei insists on being a high-end brand. The two high-end flagship models of the Mate series and the P series have won most of the global high-end market share for Huawei. Compared with Apple and Samsung, they are not inferior. Huawei’s mobile phone shipments are also different because of the unsustainable supply of chips. Regarding Huawei mobile phones, Huawei’s consumer business CEO Yu Chengdong has expressed his views many times. Yu Chengdong said that no matter how difficult Huawei’s mobile phone business is, it will continue to develop. At the end of April, Yu Chengdong also reposted an article titled “Falling on Huawei and Feeding on Apple”, stating that the high-end market was given to Apple, and the low-end to domestic mobile phone manufacturers. On another occasion, Yu Chengdong said that many products could not be produced normally, and he was really sorry for consumers. In fact, people in the country can understand Huawei’s situation, and being able to persist without giving up is already worthy of encouragement. Under such circumstances, Huawei still maintains product research and development, and at the full-scene new product launch conference, Yu Chengdong officially announced the latest P50. At this press conference, Yu Chengdong confirmed that Huawei’s P50 series mobile phones will arrive, but did not confirm the specific release time. This point has given users great expectations. When will they see the P50 debut? What surprises will the latest flagship of Huawei mobile phones bring? P50 release time came What can be confirmed is that Huawei has not given up its plan to develop the next-generation Huawei P50. Yu Chengdong was able to officially announce the P50, indicating that the general design is basically completed. And Yu Chengdong released the actual P50 renderings, once again proving that Huawei has determined the plan for the new flagship. Now just wait for the arrival of P50. A piece of news came and a digital blogger revealed that the Huawei P50 series has been confirmed to be released before September. Although there is no specific date, it is basically between July and August. According to annual practice, Huawei will release a new generation of P series flagship phones around the spring of March. But this year has already reached June, making many people wonder whether Huawei will release the P50 this year. Now there is new news. Although there is no specific date yet, there is at least one hope. In the next one or two months, maybe it will be able to usher in the debut of P50. Prior to this, there have been many revelations about the P50. For example, the new opportunity is equipped with a 6.3-inch screen, and the rear lens module adopts a double circular design. And it still uses the four rear cameras provided by Leica. More specific configuration information about the P50 will be announced one by one when it is officially released. Pollen finally waited As long as Huawei can continue to release its mobile phones, it will be fully supported by Pollen. Mate40 series and MateX2 flagship phones are in short supply, which shows that consumers love Huawei phones. Next is the debut of the P50, and pollen has finally waited. Not surprisingly, the debut of P50 will bring a very big turn, because this is a new flagship equipped with Hongmeng system, the factory is Hongmeng. The new mobile phone is equipped with a new system, which can better meet the expectations of consumers for domestic mobile phones. Pollen can rest assured that Huawei has plans to continuously update its mobile phones and will not give up. Even if the shipment is limited, it will bring consumers the best products. As Yu Chengdong said, no matter how difficult it encounters, as long as it has the support of consumers, Huawei will stick to it to the end. Not only for mobile phones, but for chip research and development, Huawei has not given up the idea of ​​HiSilicon, but instead supports HiSilicon to continue research and development. Any success is hard-won, and Huawei will surely be able to usher in rewards for its hard work. to sum up Huawei P50 will debut in the near future, and pollen has finally arrived. I believe that in addition to the P50, the follow-up Mate50 is also on the way. As long as we don’t give up, there will be hope, and there are 1.4 billion Chinese people behind Huawei. Hongmeng operating system, P50 mobile phone products, and HiSilicon chip research and development, etc., will not disappoint the majority of Chinese people. Are you looking forward to the arrival of Huawei P50? Finally, while paying attention to the Huawei P50, I also pay attention to the excellent products. There are high-value and cost-effective second phones. The second phones in the APP are the lowest prices in the entire network. I am an excellent product, follow me, and take you to know the latest digital industry information every day~ (The above content is from the Youpin Paipai App, such as infringement and deletion.) Youpin Paipai APP is a domestic mainstream second-hand electronic product auction platform. It gathers the top domestic second-hand mobile phone industry chain resources. With the advantage of a sales network in more than 60 countries overseas, the product prices are the lowest on the whole network. All the sources of the goods are real shots, and every mobile phone out of the warehouse can be traced to the source. Youpin Pai has established a strict official inspection mechanism with more than 50 quality inspection standards to ensure that every mobile phone sold meets the standards. Since its establishment, cumulative sales have exceeded 10 million units. YouPinPaiPai APP has grown into one of the largest electronic product auction platforms in China

Predator Helios 300 Predator Helios 300 – Ultimate Weapon The premium gaming laptop Predator Helios 300 is the laptop that every gamer wishes to own. With an eye-catching design, the monolithic metal Helios 300 stands out from the crowd with its bold Predator design. The Predator logo with Electric Blue LED lights is the highlight on the overall black background of the machine as it is challenging all opponents in front of it. The weight of the machine is only 2.2kg, making it light for a gaming laptop but still keeping the bunker. Advanced heatsink design helps Predator Helios 300 stay cool during gaming as well as heavy tasks. This machine is equipped with two cooling fans, including the latest 5th generation AeroBladeTM 3D cooling fan with 55% higher heat dissipation efficiency than conventional fans. This fan is made up of 89 steel blade blades, only 0.08mm thin, with serrated grooves on each steel leaf to help reduce noise when operating at high intensity. Predator Helios 300 owns the highest configuration up to Nvidia GeForce RTX 3060 graphics card, Intel Core i7 10750H processor, 16GB RAM, and 512GB NVME SSD. The device will also be equipped with a 15.6-inch screen with Full-HD IPS resolution, super-fast scanning frequency up to 300Hz. With this configuration, gamers can smoothly fight all current AAA games without fear of stuttering, lag, or frame tearing. Acer Nitro 5 Acer Nitro 5 – Holding the throne in the popular segment The latest Acer Nitro 5 gaming laptop in 2021 will certainly continue to be a perfect choice in the popular gaming laptop segment. Still maintaining the inherent aggressive gaming lines, Acer Nitro 5 has upgraded the gentle texture on the A side to make the machine more elegant than the previous version. It owns a 15.6-inch Full HD IPS screen, 144Hz refresh rate and 3ms response speed for a smooth gaming experience. The laptop is equipped with a superior cooling system consisting of two fans and well-arranged copper pipes that improve heat dissipation by up to 25% compared to the previous generation. This is greatly optimized with CoolBoost technology that increases fan speed and cools CPU/GPU by 9%. All can be fine-tuned through the NitroSense software that comes with the device. The new Acer Nitro 5 comes with the highest GPU up to Nvidia GeForce RTX 3070, 11th Gen Intel Core processor or AMD Ryzen 5000 series. The machine is equipped with up to 512 GB SSD M.2 PCle (upgradable up to 2TB SSD with 2 M.2 SSD slots and 2 TB HDD) and 8 GB RAM (upgradable up to 32 GB DDR4 3200MHz RAM) ). Acer Swift X Acer Swift X – Thin and delicate, great performance Acer Swift X laptop is known as a thin and light laptop with hidden power inside. Acer Swift X is equipped with the latest Nvidia GeForce RTX 30 Series GPU, allowing the thin and light laptop to have extremely powerful graphics processing and rendering performance. Acer Swift X has a case design made from high-grade monolithic alloy, combined with a youthful and equally luxurious Safari Gold color. The device has an ultra-light weight of only 1.4kg, and is 17.9mm thin. Swift X owns an ultra-thin bezel-less screen of only 6.3mm, giving an extremely spacious working space and experience. The device has a huge battery life of up to 11 hours continuously, supports FastCharging fast charging technology that allows fast charging within 30 minutes for continuous use for 4 hours. Special warranty for high-end Acer products All Acer gaming laptops and Swift Series are entitled to 3S1 fast warranty: fast warranty, within 3 days including Saturday and Sunday, more than 3 days 1 to 1 exchange for products. For details on 3S1 Warranty please visit here. Retail price Predator Helios 300 using a new processor and graphics card will be officially on shelves in Vietnam with prices from VND 41,990,000 The new Acer Nitro 5 will be available in Vietnam with prices ranging from VND 28,990,000 to VND 39.990,000 Acer Swift X will be available in Vietnam with a retail price of VND 29.990,000

The Russian Ministry of Defense is equipped with the most powerful pistol in the world. (Photo: RIA) Earlier, the Central Research Institute of Precision Mechanics of Russia (TsNIITOCHMASH part of the state-owned high-tech corporation Rostec) developed the most powerful ammunition model in the world for a 9 mm self-loading pistol. This ammunition for the Udav series of semi-automatic pistols has the ability to penetrate level 2 bulletproof armor and at a greater range than similar ammunition in the world. In addition to superior armor penetration, thanks to the special warhead design, the Udav bullet also has no explosion and no flash of the muzzle. According to Izvestia, the plan to purchase Udav pistols by the Russian Ministry of Defense includes two main versions: a mass-use version for the army with code number 6P72 and a specialized version with code number 6P72-1. The second version of the gun has a silencer and a laser targeting device. Lasers can work even in daylight, they emit infrared rays that are not visible to the naked eye. However, it is possible to see clearly if using the special force’s night sight. For both versions to order, delivery will begin this year and be completed by November 10, 2023. The estimated cost to buy this gun is $5,214 million. The main feature of the Udav is the use of some new ammunition with more powerful firepower, caliber 9×21 mm and with a range of up to 50-100 m. Like other military weapons, the 6P72 is designed and tested in temperatures ranging from minus 50 degrees Celsius to positive 50 degrees Celsius. Even a dusty atmosphere will not affect this gun. . According to General Director of the Central Research Institute of Precision Mechanics of Russia Albert Bakov, the secret of TsNIITOCHMASH experts lies in the fact that each Udav bullet carries an armor-piercing bullet core. Despite skepticism during the design process, it was later proven that the design of this cartridge did not affect the accuracy of each shot. According to the Rostec press center, the development of TsNIITOCHMASH has been recognized as an invention and has been officially patented by the Intellectual Property Office of the Russian Federation. TsNIITOCHMASH is one of the leading Russian weapons developers. The history of this research and production enterprise dates back to 1944. Over the past 75 years, TsNIITOCHMASH experts have produced more than 150 models of small-caliber guns, artillery, anti-tank weapons and ammunition. The most well-known products are the Ratnhik combat kit, underwater guns – SPP-1 pistols and APS automatic guns, as well as specialized weapons: SR-1M and PSS pistols, submachine guns SR-2 and SR -3M compact size. It is also possible to mention the anti-tank missile system “Kornet”, self-propelled artillery “Nona” and “Lotos”. Within the framework of the Army-2019 forum, Rostec Corporation introduced the 9 mm Udav self-loading pistol, developed at TsNIITOCHMASH. Some pictures of Udav pistols: (Photo: Rostec)

First clear image of a working J-10C with WS-10 engines/ Source: Chinese social media As with so much in China’s air force, much of the J-10’s history is shrouded in mystery. It is understood that the J-10 fighter originated in the 1980s, the prototype was the J-9, a delta wing fighter that was abandoned in the 1980s. It is also believed that the J-10 enjoyed benefit from Israel’s Lavi fighter program. The J-10 fighter was considered a state secret until January 2007, when the media revealed that it had entered service with the PLAAF. A few months later, in May 2007, the Russian arms agency Rosoboronexport announced a $300 million deal to sell 100 Saturn AL-31 engines to China’s J-10 fleet. Then, at the end of 2008, the J-10A made its public debut at the Airshow China exhibition in Zhuhai. Since that time, the AL-31 has been the key engine for all variants of the J-10, from the original J-10A to the more advanced J-10C. Challenges related to the development of the domestic Shenyang WS-10 Taihang engine forced the J-10 to stick with the Russian engine longer than planned. Finally, in early May, a J-10C in a combat unit equipped with a WS-10 engine was discovered by the public. However, there is no official statement yet. Instead, a clear photo of a flying J-10C with a WS-10 engine appeared on social media. Andreas Rupprecht, author of China’s Modern Fighter, was one of the first observers to comment on this. “This is a real milestone not only for the J-10, but even more so for the WS-10 program as it marks the end of China’s dependence on the Russian AL-31 engine for the AL-31. with all three of the PLAAF’s main fighters, namely the J-10C, J-16 and J-20,” he said. He noted that a decade has passed since the J-10B first flew with the WS-10 and that the engine was tested on the J-10A even earlier. Finally, after years of improvement, it seems the WS-10 is reliable and safe enough to power a single-engine fighter. Mounted inside the J-10, the WS-10 can be identified by several characteristics. One is that the petals of the posterior burner are significantly wider than those of the AL-31. The WS-10 also has a structural ring inside the nozzle that is not present on the AL-31. The J-10A used by the Chinese aerobatic team can be distinguished from later variants by its rectangular intake that is not horizontal to the fuselage. This variant was in production until the end of 2014, when production switched to the J-10B. However, the J-10A has been modernized, including the ability to carry the PL-10 infrared-guided missile. However, to evaluate the success of the WS-10 engine requires one thing: Time. Only through use can we know if they are really good, really replacing the Russian AL-31 engines.

Nitro 5 still shows a typical aggressive style with two main colors black and red. In this year’s new version, Nitro 5 is renewed with two lightning lines on the A side, making this gaming laptop more aggressive than ever. The hinges are painted red on the overall black background of the machine, helping Nitro 5 have a design language that inspires fiery games. Acer Nitro 5 has four-zone RGB backlighting, highlighted WASD keys and navigation keys. The keyboard has high key travel and good bounce for more exciting gaming. Acer Nitro 5’s advanced heat dissipation system helps keep temperatures stable when operating at high performance. The laptop is equipped with a superior cooling system consisting of two fans and well-arranged copper pipes that improve heat dissipation by 25% compared to the previous generation. This is greatly optimized with CoolBoost technology that increases fan speed and cools CPU/GPU by 9%. All can be fine-tuned through the NitroSense software that comes with the device. The new Acer Nitro 5 comes with up to 11th Gen Intel Core processor and GeForce GTX 1650 GPU. It is equipped with 512 GB SSD M.2 PCle (upgradable up to 2TB SSD with 2 slots). M.2 SSD and 2 TB HDD) and 8 GB RAM (upgradable up to 32 GB DDR4 3200MHz RAM). This is the first gaming laptop equipped with the latest 11th generation Intel Core i processor to hit the shelves in Vietnam market. It owns a 15.6-inch Full HD IPS screen, 144Hz refresh rate and 3ms response speed for a smooth gaming experience. The machine has a full range of universal connectivity ports, including: one high-speed USB Type-C port supporting Thunderbolt 4, three USB 3.2 Gen 1 ports, one HDMI 2.0 port supporting HDCP, one 3.5mm headphone jack ( headphones with built-in microphone), an Ethernet port, and a power port. It will also include KillerTM Wi-Fi 6 AX 1650i (802.11ax) and Killer Ethernet E2600 wireless connectivity for increased stability and network connectivity during intense combat. The new Acer Nitro 5 gaming laptop is now on shelves in the Vietnamese market with many different configurations, retail prices starting from 23.49 million.

Mayflower 400 is a 3-hull ship, weighing 9 tons, 15m long, equipped with a fully automatic navigation system, AI technology and mounted many solar panels. During this journey, the smart ship, covered with solar panels, will study marine pollution and analyze the plastic in the water, as well as monitor aquatic mammals. With 80% of the world under the ocean undiscovered, the Mayflower 400 will have a lot to do. This self-propelled vessel will collect information and data, especially useful for commercial ocean shipping. Brett Phaneuf, the creator of the Mayflower 400 project, believes that the ocean is the place with the strongest impact on the global climate, so investing in this environmental research will be of great help in the fight against climate change. Rosie Lickorish, a new technology expert at IBM, partner in the Mayflower 400 project, affirms that the unmanned ship will bring a great advantage for exploring unprecedented environments, especially distant seas. Many technology and service providers, hundreds of individuals from many countries such as India, Switzerland and the US have participated in this project. Initially, the project was estimated to cost about $ 1 million, but the cost increased by about 10 times. The non-profit venture will provide the data collected by the project at a completely free price. The information could be used specifically for the future of the commercial shipping industry. It is expected that the ship will depart on May 15 after being licensed by British officials, the destination is Plymouth, Massachusetts (USA). This is the journey that the first Mayflower in 1620 carried a group of pilgrims to find a new land – America. Mayflower 400 will make this itinerary in 3 weeks. While the Mayflower 400’s trip was delayed due to the pandemic, Phaneuf said at least no one would get sick during the trip. “No one will feel bored or tired or sick during this uninhabited journey. So the ship can do science for as long as you like, ”he said from British port. Meirwen Jenking-Rees, a 21-year-old engineering student, tested the ship’s engine before it went to sea trials. Manufacturing is automated from the robotic rudder to the solar-powered diesel generator in a year. Building an “intelligent captain”, artificial intelligence on board, takes even longer because computers have to learn to identify maritime obstacles by analyzing thousands of images. The Mayflower 400 must also be taught how to avoid a collision and set sail for the first time. Robot and software engineer Ollie Thompson says that, by running a number of “scripts”, the ship can learn “what is good action, what is bad, what is safe and what is not”. . So if it makes a mistake, the boat can repair itself and learn from experience. The automatic ship uses “eyes” and “ears” – a complex system of six cameras and radar – to continue self-study. Due to the lack of regulations surrounding the deployment of unmanned boats, the Mayflower 400 has yet to be tested in rough seas or storms, a situation Jenking-Rees describes as a “worst case scenario”. In the simulated settings, however, the smart boat was faced with waves as high as 50 meters. The boat’s artificial intelligence will play an important role in conducting scientific experiments, Lickorish explained. The group will monitor the ship 24/24 from the UK, ready to intervene remotely in case of danger.

German armored locomotive

Before the battle, Hitler had never thought that the German army would be trapped in the Eastern Front and unable to extricate himself. According to his thoughts, the powerful German armored forces could end the Eastern Front in a short period of time. However, the reality did not develop according to his vision. The Germans on the Eastern Front were in a strategic stalemate with the Soviets. Germany had to mobilize a large amount of materials from the rear and transport them through a long railway line to meet the needs of the front-line troops. The Soviet guerrillas posed a huge threat to the German army on the long railway transportation line on the Eastern Route. They often smashed the railroad tracks and caused great troubles to the rear railway transportation of the German army. Sometimes the Soviet guerrillas even attacked the German army directly and seized military materials to supply themselves. The Germans urgently needed to find a countermeasure.

German armored train

Before the outbreak of World War II, the first German armored train in service was the escort train of the German railway department. The armored carriage was modified by adding 10mm bulletproof steel plate to the original freight carriage. It used a locomotive cockpit with a small amount of protective armor 57 type steam. Locomotive towing.

Early German armored train

The German army began to develop light and heavy armored reconnaissance locomotives used on railway lines in 1943. These armored locomotives can perform tasks alone and can also be connected in series to form an armored train fleet. They quickly maneuver along the rear railway line and once became the most popular Soviet guerrilla. Difficult goals.

Armored platoon at the end of World War II

German heavy armored trains usually consist of 12 different types of armored locomotives. The armored platoon is equipped with an armored command vehicle, two or three tactical armored carriages carrying machine guns, mortars, and infantry in series, and four are equipped with a No. 3 tank turret. Heavy reconnaissance armored locomotives, as well as other supporting anti-aircraft vehicles, flatbed trucks carrying motorized tanks, and so on.

Motorized Tank Lifting Platform Truck

The heavy reconnaissance armored locomotive weighs about 18 tons. The main weapon is a KwK L/24 short-tube 75mm artillery on the turret of a No. 3 or No. 4 tank. In addition to the turret coaxial machine gun, it also installs 4 MG34 machine guns. The car body is covered with 20mm thick steel armor, with inclined angles on all sides. Access hatches and observation windows are set on both sides of the car body. The crew members can also use light weapons to shoot outwards, and they can also leave the armored car for pursuit operations. This armor protection and firepower are already sufficient to withstand the attacks of the Soviet guerrillas.

German heavy armored locomotive

The engine of the armored locomotive is a 76-horsepower Steyr air-cooled gasoline engine, which can only reach 40 kilometers per hour on its own power. If it cruises at a slow speed of 20 kilometers per hour, its maximum range is about 700 kilometers.

Armored locomotive formation

The heavy armored reconnaissance locomotive also has a certain ability to fight alone. There are 7 crew members, including the commander, driver, loader and 4 gunners. In addition to daily patrols on transportation lines, it is generally organized to take the lead in front of freight vehicles to deter the Soviet guerrillas. It is more powerful in marshalling with other armored train tactical carriages, and can perform more combat tasks, and cooperate with the infantry to encircle and suppress Soviet guerrillas along the railway.

German armored train mobile defense

As a railway mobile armored vehicle, the heavy armored locomotive can rely on the railway for fast maneuvering. The railway itself limits its maneuvering route and range. However, it does greatly threaten the Soviet guerrillas and achieves this to the maximum. Weapons and equipment were designed for the purpose of the overall situation in the late World War II. If the overall situation was not good for the German army, the original production plan was not completed as scheduled. The actual quantity of this armored locomotive equipment is unknown, and it can still play a strong defensive role until Germany finally surrenders. .

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In today’s warm-up copy, Redmi mobile phone officially stated that the K40 game version will be equipped with the industry’s first miniaturized mechanical shoulder button, and to be a top-level game shoulder button.

Xiaomi CEO Lei Jun said via Weibo, Tried the K40 game version, it feels really good.

It is understood that different from the common touch-type “soft shoulder keys” on the market, the new version of K40 uses a pop-up “hard shoulder key” scheme, with mechanical hard feedback and a more direct touch.

The shoulder key uses a high-performance neodymium iron boron magnet group, With strong magnetism and small size, it is the highest magnetic permanent magnet material.

Not only that, the K40 game version of the pop-up shoulder button has been certified for 100+ mainstream games, and can be adapted to the latest games at any time. The same games can be set according to your preferences.

In addition to the top game shoulder buttons, K40 game version also has the industry’s first application of a new type of aerospace heat dissipation material “boron nitride”.

The body not only has a built-in super large VC soaking plate and large-area graphite sheet, but also introduces white graphene as a new heat dissipation material. The heat dissipation material area of ​​the whole machine exceeds 10000mm².

In terms of configuration, K40 gaming version will be equipped with MediaTek Dimensity 1200 flagship processor, Samsung E4 material OLED single-hole screen, support 144Hz refresh rate, built-in 5000mAh capacity battery, support 67W fast charge.

In addition, the mobile phone uses a combination of three-camera lenses. When the physical shoulder button is raised, the lens part will be lit up at the same time, and the special effects are very cool.

In 1969, the Soviet Army received the T-64A variant with the 125 mm cannon instead of the 115 mm one. From 1976 to 1985, the T-64B was produced in Kharkov with an improved fire control system and the ability to launch a guided missile through the barrel. In principle, the manufacturer has managed to get rid of many previously defined problems. Two years later, the T-64 appeared with a version equipped with explosive reactive armor Kontakt-1. It is these means of fighting that are currently the basis of the Armed Forces of Ukraine. Ukrainian T-64E main battle tank carrying 23 mm GSh-23L cannon In 2004, the Ukrainian Ministry of Defense adopted the T-64BM “Bulat”, which was developed in the Kharkiv design room for mechanical engineering named after AA Morozov. A total of 85 MBTs were ordered but it turned out to be unsuccessful. Its special edition – the T-64E was created by the Kharkov armored repair plant. Engineers suggest using multi-channel viewfinder with gunner thermal camera and captain’s panoramic viewfinder. Firepower is enhanced by the 23 mm GSh-23L double-barrel air cannon with a ammo base of up to 600 rounds, accompanied by a remote controlled 12.7 mm anti-aircraft machine gun. This weapon can be used by any member of the crew, including the driver. Protection has also been increased thanks to the Nozh explosive reactive armor and a high-speed fire suppression system. Meanwhile, the vehicle’s weight increased to 42,500 kg, the engine capacity also increased to 850 horsepower. Despite the announced new possibilities, the Ukrainian Armed Forces Command is not interested in the amendment. Such tanks would be too complicated and expensive. Also, the repair company itself is not capable of mass-producing them. As a result, only one prototype was born and until recently was rusting in the storage.