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According to the book "Complete Manual for Embedded Linux Application Development", the network card driver was transplanted, but it seems that it is not applicable to the Jz2440 development board. Th...[Details]
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Spectrometer , also known as spectrometer, is a device that uses photomultiplier tubes and other light detectors to measure the intensity of spectral lines at different wavelengths. Its struct...[Details]
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On May 28, Shanghai Jetta Semiconductor Co., Ltd. and ACM Semiconductor Equipment (Shanghai) Co., Ltd. officially reached a strategic cooperation. The two parties will leverage their respective str...[Details]
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The following figure is the 8*8 LED dot matrix display circuit diagram. Display a column on the 8X8 LED dot matrix, let it move smoothly from left to right three times, then move smoothly from right ...[Details]
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According to The Paper, the 2019 International Chip Conference (Chips 2019) was held in Beijing recently, and Ni Guangnan, an academician of the Chinese Academy of Engineering, looked forward to the ...[Details]
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As a power generation device, DC motors are widely used in industry and daily life. There are two aspects to control DC motors: speed and direction. ARM is a processor that has developed very rapid...[Details]
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By John Cummings Texas Instruments Today, methods to protect electronic products from circuit faults and manage power-on surge currents have evolved from simple fuses and uncertain P-channel FETs to ...[Details]
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On September 21, the Anhui Tongling Tongbei (Dingsheng) 500 kV transmission and transformation project designed by the East China Institute of China Energy Engineering Planning and Design Group was...[Details]
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The electronic control circuit of electronic technology often adopts
CMOS
logic control system. Through years of maintenance practice, we have designed and installed a simple integrated log...[Details]
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WPG Launches 2.1-Channel Smart Speaker Reference Design Based on Qualcomm QCS400 SoC On July 13, 2021, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific mark...[Details]
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The Science and Technology Innovation Board Daily learned from the supply chain that Yangtze Memory's 64-layer solid-state drive is expected to be launched in the third quarter of this year. As ear...[Details]
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The emergence of intelligent sweeping robots has given many "lazy people" a new way of life. Due to the accelerating pace of life of the current consumer population and the advancement of product tec...[Details]
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In today’s world of analog-to-digital converters (ADCs), there are three main types of digital outputs used by ADC manufacturers. These three types of outputs are complementary metal oxide semicond...[Details]
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In recent years, with the accelerated penetration of electrification and intelligence, the traditional automobile industry has undergone earth-shaking changes. The pace of iterative updates of automo...[Details]
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On October 13, the China-Europe Express (Shenyang) Assembly Center Industrial Park Project was launched and the Yuhong District Major Project Kick-off Conference was held. Deputy Secretary of the Muni...[Details]