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CAN bus (Controller Area Network) is a widely used fieldbus communication protocol, mainly used in the fields of automobiles, industrial control, etc. In CAN bus communication, the interrupt state ...[Details]
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As an environmentally friendly and energy-saving solution, LED lighting has found its place in a wide range of applications such as cars, homes, office buildings, hotels, airports and street lamps. Ho...[Details]
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1 Introduction
Generally speaking, highway tunnels are unmanned and far away from the monitoring sub-center. It is necessary to build a highly reliable network platform that adapts to the tunnel en...[Details]
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Schottky diode is a metal semiconductor device made of precious metal (gold, silver, aluminum, platinum, etc.) A as the positive electrode and N-type semiconductor B as the negative electrode, usin...[Details]
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Introduction to ARM processor series It is now March, and the Chinese New Year has been too comfortable. The series of blogs has been suspended for nearly half a month. I am indeed a slow person. So ...[Details]
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According to Wall Street Journal, Samsung Electronics responded to reports of foldable phone failures by saying that removing the Galaxy Fold main screen protective film may cause screen damage, and ...[Details]
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introduction
Image (audio, video) acquisition and processing are core technologies in modern building automation, video intercom, video conferencing, and remote real-time monitoring system...[Details]
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Foreign media released high-definition pictures of the vivo Z5x phone, which has a perforated screen on the front and triple cameras and fingerprint sensor on the rear. The phone was released on May ...[Details]
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Abstract: The working principle of NCO digital controlled oscillator is introduced, and the performance index of digital controlled oscillator and its implementation method in FPGA are analyzed i...[Details]
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Serbian battery developer ElevenEs said in a statement on October 21 that it will build the first LFP battery super factory in Europe. It is understood that ElevenEs has now started production and ...[Details]
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LCR tester, L: inductance (in memory of physicist Heinrich Lenz), C: capacitance (Capacitor), R: resistance (Resistance), LCR digital bridge is an instrument that can measure inductance, capacitanc...[Details]
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On the morning of October 13, Apple launched the U1 chip in the iPhone 11 series last year. The chip supports ultra-wideband technology (UWB), which can accurately measure the distance between ...[Details]
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Since 2018, ToF technology has become a new star in the semiconductor industry, and its exposure has continued to increase. Major mobile phone manufacturers such as Samsung, Huawei, OPPO, vivo, Xiaom...[Details]
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PART. 01
The first time I came into contact with PLC was when I added a rotating shaft function to a two-color injection molding machine at Haitian Company. This function was not available on ...[Details]
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I haven't written an article for a long time because I haven't had the time. People say that if you don't prepare for the postgraduate entrance examination in your senior year, every day will be like ...[Details]
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