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Everbright Huaxin is about to be listed on the Science and Technology Innovation Board, becoming the first semiconductor laser chip listed company on the A-share market. It is a high-power semiconduc...[Details]
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According to foreign media reports, Italian electronics supplier MTA has launched an ergonomic, high-performance curved dashboard to meet the needs of current automakers. (Image source: www.eenews...[Details]
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1: The fourth exception handling is not excluded uchar JuzhenkeyScan() { // P3=0xfe; // temp=P3; // while(temp!=0xfe) // { // temp=P3; // switch(temp) // { // case...[Details]
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Many applications require a sine wave with stable frequency and/or amplitude as a reference for calibration or measurement. Low harmonic distortion is also required for applications such as LVDT signa...[Details]
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1 Introduction
With the development of society, people's environmental awareness has increased, and the requirements for building materials are getting higher and higher. Thermal conductivity has ...[Details]
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In the field of microcomputer control, most systems are real-time control systems. Real-time means timely response to and processing of randomly occurring external events. In order to b...[Details]
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01
Temperature control
Depending on the country version, customers can choose between one-, two- or three-zone air conditioning. Customers can also choose whether the vehicle is equipped ...[Details]
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On October 29, under the guidance of the Provincial Department of Industry and Information Technology, the Jiangxi New Energy Vehicle Power Battery Recycling Association was established and the ind...[Details]
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In daily life, many electronic products rely on electricity to work, and the storage form of electricity is provided by batteries. For example, TV remote controls, air conditioner remote controls, ...[Details]
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CH32V103C8T6 CH32V103C8T6 is Qinheng's RISC-V core MCU, based on the RISC-V3A processor. The core uses a 2-level pipeline, sets up static branch prediction, instruction prefetch mechanism, and suppor...[Details]
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Siemens S7-1500PLC is used in medium and large projects. It is an upgraded version of S7-300/400PLC. Compared with 200/200 SMART PLC, 1500 is a little more difficult. Communication is a more import...[Details]
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First we need to jump to the main function, which I won't go into detail about. So, after an interrupt occurs, how do we get to the interrupt entry address?
From stm32f10x.s, we can see that a lot of...[Details]
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According to reports, Shenzhou Computer announced on Weibo that it had filed a lawsuit at the Beijing Second Intermediate People's Court on February 18 because JD.com owed 338.3 million yuan in goods...[Details]
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In various industrial control systems, with the widespread use of power electronic devices such as frequency converters, the electromagnetic interference (EMI) of the system has become increasing...[Details]
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On November 12, at the opening ceremony and plenary session of the 31st China Society of Automotive Engineers Annual Conference and Exhibition, Li Jun, academician of the Chinese Academy of Enginee...[Details]