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0 Introduction
Electromagnetic interference problems are often complicated by the coupling paths that are not obvious in the circuit. Their clear and effective solutions generally rely on ...[Details]
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Steve Jobs once said: "The fairy child is like a mature dandelion. If you blow it gently, the seeds of entrepreneurship will fly in the wind." Ding Wen, deputy general manager of sales of Xuanzhi T...[Details]
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Lithium-ion batteries can be divided into cylindrical, square and soft-pack batteries according to different packaging methods and shapes. The components of the three power batteries are not much dif...[Details]
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The definition and generation method of SPWM wave will not be discussed here. This article mainly talks about the implementation of SPWM wave on the microcontroller and how to adjust the frequency an...[Details]
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On the 26th local time, the U.S. Department of Commerce announced that it would add 24 Chinese companies to the "Entity List" to restrict their access to U.S. technology, accusing these companies of ...[Details]
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White noise generators are commonly used in testing, such as setting noise levels in bit error rate measurements, wideband signals for vibration analysis, fast filter performance evaluation using FFTs...[Details]
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Today, engineers are faced with increasingly demanding and complex testing tasks. Sometimes the equipment can work properly in the experiment, but when it is actually used in the field, there will ...[Details]
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Recently, artificial intelligence ( AI ) company Cerence announced that it will carry out in-depth cooperation with Daimler AG to develop the MBUX in-vehicle infotainment system for Mercedes- Benz br...[Details]
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What should I do if the LED bulb generates heat? LED will generate heat, and many people think that LED is a cold light source, which only refers to the light-emitting principle of LED. Reasons ...[Details]
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1 Introduction
Switching power supply is used by more and more electronic and electrical equipment due to its high power supply efficiency, large voltage stabilization range and small size. It will...[Details]
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Digi-Key, a global distributor of stock electronic components with a wide range of products and fast delivery, recently launched the 2022 Digi-Key IoT Innovation Design Competition, a competition ...[Details]
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The most commonly used configuration method UCSRB=0x00; UCSRA=0x00; //Clear control register UCSRC=(1 baud=MCLK/16/baud-1 //The maximum baud rate is 65K UBRRL=baud; UBRRH=baud>>8; //Set bau...[Details]
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Power electronic devices are widely used in power electronic devices such as power supplies, servo drives, frequency converters, motor protectors, etc. These devices are indispensable in automation sy...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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The self-shunt generator is a special type of generator that generates electrical energy through its own magnetic field. This type of generator is widely used in power systems, industrial equipment...[Details]
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