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Ordinary multimeters can only measure signal voltages below audio frequency. The high-frequency signal probe designed by the author uses voltage doubling detection to convert high-frequency signals i...[Details]
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At 8:05 on May 16, Liu Zhigang, a dispatcher of Shandong Dezhou Power Supply Company, found an alarm message of grounding of phase B of the 10kV Mengde line on the duty screen. He notified the main...[Details]
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Implementation process 74HC138 decoder (38 decoder) - 74HC02 NOR gate - 74HC573 latch 38 decoder Three inputs control eight mutually exclusive low-effective outputs (three P2 ports control eight ...[Details]
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Did you know that snakes living in the ocean receive the vibrations of sound in the water through their lower bones and transmit them to their ears? After Beethoven lost his hearing, he bit the bat...[Details]
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In remote measurement and control systems, embedded systems have developed rapidly because of their superior stability and real-time performance over traditional platforms. This paper proposes a new e...[Details]
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Overview
The MAX1963A/MAX1976A low-dropout linear regulators operate from a +1.62V to +3.6V supply voltage and provide a guaranteed 300mA continuous load current with a 100mV dropout volta...[Details]
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According to Nikkei Asia, people familiar with the matter said that Apple and Nvidia will become the first customers of TSMC’s chip factory in Arizona, USA. It is reported that the factory will start...[Details]
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The basic function of the on-board charger (OBC) is to connect the grid voltage to the on-board charger via the ground AC charging pile and AC charging port to slowly charge the on-board power batt...[Details]
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Porting (I) ------ Modify Makefile, generate compilation target --- S3C6410
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Usage Environment
PC: Centos5.4
ker...[Details]
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In the case of medium and high power, the system efficiency of high-frequency UPS is not reduced by 2 when the battery is discharged as the questioner said. Generally, in medium and high power high...[Details]
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I have been studying S3C2440 for some time. I would like to explain the source of its system clock. If there are any errors, please correct me. I will be very grateful. Mpll = (2*m * Fin) / (p * 2s) ...[Details]
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According to Auto News on April 15, Audi launched its new concept car AI:ME for the first time in the world on the eve of the Shanghai Auto Show, showing the outside world Audi's vision for future sm...[Details]
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With the development of society, people are increasingly advocating green lighting. As one of them, LED fluorescent lamps are being widely used. Compared with ordinary fluorescent lamps, LED fluoresce...[Details]
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According to Yonhap News Agency, according to the latest report released by market research firm Counterpoint, the global mobile application processor market size fell by 26% in the second quarter of...[Details]
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Recently, according to foreign media reports, automotive parts supplier Continental has developed a new combined camera system that will provide safety protection for switching autonomous driving mod...[Details]