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      Recently, according to iDROPNEWS, the whistleblower LeaksApplePro said that after several conversations with unnamed people, it can now be confirmed that Apple engineers are no longer developin...[Details]

With the widespread application and development of power electronics technology, a large number of nonlinear loads have been added to the power supply system, which will cause the distortion of the gr...[Details]

How far away are the equipment in "The Wandering Earth 2" from us? How do our equipment people provide maintenance services for those hard-core equipment? Yun Weibao: Look at me!   Recently, "T...[Details]

 Although the oscilloscope is not the instrument with the highest hardware requirements, given that it is the most familiar instrument to many engineers and the largest single instrument in the test ...[Details]

1 Introduction     Solar energy is a huge, endless, clean green energy source. LED is also an environmentally friendly, energy-saving, and efficient solid-state electric light source. It is the best...[Details]

1 Introduction In the microcomputer measurement and control system, there are the following basic requirements for software: 　　(1) Maintainability: Modular design should be adopted as much as pos...[Details]

　　Although the C6000 series DSP launched by Texas Instrument has significantly improved signal processing capabilities, the continuous improvement in information processing capability requirements ha...[Details]

The 115V/400Hz power supply used in the aviation power distribution system is generally obtained by DC inverter, and is mainly used for military aircraft, radar and other equipment. The energy conver...[Details]

With the development of modern electronic technology, photoelectric isolation solid-state relays have been widely used in isolation drive and isolation switching circuits. The literature uses high-...[Details]

From June 3 to 4, 2021, the 16th Automotive Lighting Industry Development Technology Forum and the 7th Shanghai International Automotive Lighting Exhibition (ALE) were grandly held at the Shanghai Au...[Details]

The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative professional robot media OFweek Robot were offici...[Details]

"Ning Wang is going to start the cost revolution of 4C supercharging." After watching the Shenxing supercharged battery released by CATL , a guest at the meeting said. On August 16, CATL released...[Details]

#include pic.h     #define uchar unsigned char    #define uint  unsigned int    __CONFIG(0x3B31);    const uchar table ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,                            0x07,0x7f,0x6f,...[Details]

On April 25, DIGITIMES reported that as the penetration rate of electric vehicles is expected to exceed 30% in 2025, the demand for electric vehicle infrastructure is growing rapidly. China, the Unit...[Details]

High voltage cabinet and low voltage cabinet are two indispensable components of the power system, and there is a close relationship between them. This article will introduce in detail the function...[Details]