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At present, "new infrastructure" has become a hot word that has attracted widespread social attention. As the "pillar" of China's economy, central enterprises give full play to their advantages as ...[Details]
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As a DIYer, it is very necessary to have a reliable voltage stabilizer. However, as an advanced DIYer, a voltage stabilizer that can be easily purchased from the electronics market is obviously not s...[Details]
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On June 19, the Nanjing University of Posts and Telecommunications Flexible Electronics (Future Technology) Research Institute held an unveiling ceremony. Huang Wei, an academician of the Chinese Aca...[Details]
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Benefiting from the fact that mobile phone brand customers are still actively adopting AMOLED panels, the penetration rate of AMOLED mobile phones is expected to grow from 31.0% in 2019 to 35.6%...[Details]
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In the process of circuit testing, it is often encountered that there is a large error between the experimental data and the theoretical value due to the neglect of the influence of some small resi...[Details]
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1. Busybox compilation (version busybox-1.13.0)
1. Set the path of the cross compiler in the environment variable (version cross-4.3.3)
2、 BuildBusybox as a static binary (no shared libs)
3、bu...[Details]
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In device drivers, you often see fields related to platform, which are distributed in many corners of the driver. This is also a relatively important mechanism in the 2.6 kernel. Understanding its ...[Details]
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In recent days, Liaoning Huadian Tieling 25MW off-grid energy storage and hydrogen production integrated project is being accelerated. As the first wind power off-grid hydrogen production demonstratio...[Details]
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Basic wiring method of serial communication
Currently, the more commonly used serial ports are 9-pin serial ports (DB9) and 25-pin serial ports (DB25). When the communication distance is short...[Details]
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In 2019, the global PCB output value was approximately US$61.3 billion, a year-on-year decline of 1.7%. The automotive sector was the hardest hit, with a year-on-year decline of 8.1% to US$7.3 bill...[Details]
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On December 25, Bosch Intelligent Driving and Control Division’s official WeChat account published an article, officially announcing that from January 1, 2024, Mr. Wu Yongqiao will serve as Preside...[Details]
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By: John Grabowski, System Design Engineer, ON Semiconductor Preface As the world becomes more and more concerned about environmental conditions, especially air quality, CO 2 emissions from veh...[Details]
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On April 25, according to Taiwan media Economic Daily, the market heard that the supply situation of MediaTek's WiFi chips has improved a lot, and because of the high chip integration and overall cos...[Details]
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Modern thermal imaging cameras work by using optoelectronic devices to detect and measure radiation and establish a correlation between radiation and surface temperature. All objects above absolute z...[Details]
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To improve the fuel economy of new vehicles, more and more functions in cars are being electronicized to reduce the continuous load on the internal combustion engine. These functions include water,...[Details]