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Tonight I studied how to use the nfs network file system to start the mini2440 development board through super-vivi. At first I couldn't succeed, but after a lot of trouble I finally got it done. Her...[Details]
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Share a small problem of stm8s analog-to-digital conversion encountered today~~~ This microcontroller provides a total of 7 analog-to-digital conversion channels, namely AIN0-AIN5 and AIN12. Pin ...[Details]
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As Apple's industrial chain was going through the winter, Goertek, a global leader in the micro-electroacoustic field, suddenly stopped an acquisition aimed at entering the radio frequency chip field...[Details]
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On October 9th local time, the Royal Swedish Academy of Sciences awarded the 2019 Nobel Prize in Chemistry to 97-year-old John B. Goodenough, 77-year-old M. Stanley Whittingham, and 71-year-old Akira...[Details]
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Preface As the penetration rate of AI technology in the industrial field continues to increase, solutions combining AI technology with practical applications in industrial industries have grad...[Details]
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The wave of artificial intelligence has swept the world, and the enthusiasm of the people has only increased. In this long-lasting AI craze, the demand for AI chips has continued to soar, and data ...[Details]
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Embedded systems are application-centric and computer-based systems. The hardware and software can be tailored to meet the system's strict requirements on functions, reliability, cost, volume, and pow...[Details]
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I was debugging a design recently and discovered a short from the ground plane to the power plane. I can't find a milliohmmeter or equivalent tester to look for this type of short circuit. So, I sear...[Details]
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Yonhap News Agency reported on September 20 that according to materials submitted by the Korea Communications Agency (KCA) to the Science, Technology and ICT Committee of the National Assembly of Sou...[Details]
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Using wearable devices to detect physiological signals that are closely related to health is becoming an important selling point of wearable devices. In the new generation of wearable devices, the...[Details]
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A three-phase inverter converts a DC input into a three-phase AC output. A basic three-phase inverter consists of three single-phase inverter switches, each connected to three load terminals. The s...[Details]
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In the temperature calibration input, a double value is input. Since the calibration data occupies 2 bytes in the modubs protocol, when the input data is small, it needs to be filled with 0 in fro...[Details]
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About Qicheng
Qicheng Automation Training was founded in 2012 by Gongkong Laogui. The training projects focus on Mitsubishi, Siemens PLC programming system integration, industrial robot progra...[Details]
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The Medical Device Design and Manufacturing Industry Innovation Summit 2023 will be held concurrently with the Medtec Medical Device Design and Manufacturing Industry Innovation Exhibition (Medtec I...[Details]
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Nvidia CEO Jensen Huang said on Wednesday during a visit to Denmark that the company's latest Blackwell chip had a design flaw. "The Blackwell chip can be used normally, but the yield rate is very ...[Details]