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The leakage current tester is designed according to international and domestic safety standards such as IEC, ISO, BS, UL, JIS, etc. It is suitable for testing the safety leakage current of various ...[Details]
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In the application of intelligent instruments, since traditional sensor signals are analog signals, intelligent instruments must require A/D converters to realize the control of single-chip microco...[Details]
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According to the People's Daily, the Ministry of Industry and Information Technology learned that as of now, more than 500,000 5G base stations have been built and put into operation across the count...[Details]
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Since LG Electronics withdrew from the smartphone business in 2021, it has been studying how to utilize related patents. According to the latest report from TheElec, LG Electronics plans to license i...[Details]
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Abstract: A new type of three-phase inverter power supply is developed, and a new SPWM digital control scheme is adopted. Its system structure and working principle are analyzed. The experimental r...[Details]
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Recently, Huawei announced a new patent for solid-state batteries. Huawei has finally extended its tentacles to power batteries. How valuable is the patent?
Just last week, Huawei announ...[Details]
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When people still habitually believe that cars that save the earth should be small in size and weigh no more than 1.2 tons, high-end luxury car manufacturers are doing the opposite, combining lar...[Details]
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For the upgrades that many users want to see on the iPhone 14 series, it’s probably impossible to see them, as Apple has left them to the next generation. According to the latest news from the supply...[Details]
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On May 20, 2021, the 5th World Intelligence Congress - International Summit Forum on Innovation and Development of Pilot Applications of Internet of Vehicles was successfully concluded. Focusing on t...[Details]
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OMNIVISION has announced the launch of its first OX03J10 3-megapixel CMOS system-on-chip (SoC) image sensor. Designed for surround view systems (SVS), rear view cameras (RVC) and camera monitoring ...[Details]
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Recently, a Tesla Model S caught fire in a parking lot in Shanghai, which has attracted widespread attention. The discussion about battery safety has once again become a hot topic. In fact, this is n...[Details]
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1. Code Previously, I learned how to use C language to light up the LED on an ARM bare metal machine. I learned that in an ARM program, the main function needs an assembly instruction to boot itself....[Details]
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Sina Digital News reported on the morning of December 19 that Apple is investigating an alleged large-scale fraud case by some Foxconn managers who used substandard iPhone parts to assemble iPh...[Details]
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Digital signal processing technology has been widely used in communication, radar, sonar, remote sensing, graphics and image processing, and speech processing. With the develo...[Details]
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With the introduction of small-pitch LED screens, LED screens are increasingly used in the broadcasting and television industry. Not long ago, there was news that Leyard assisted Zhejiang Satellite...[Details]
MicroPython Open Source section
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