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In March this year, PI InnoSwitch3 series flyback switch IC added new products. "900V withstand voltage" and "100W output power" are undoubtedly the biggest highlights. This time, we will have a prel...[Details]
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Electric vehicles are becoming increasingly popular due to their environmentally friendly characteristics in terms of quality, functional simplicity and, most importantly, energy efficiency. Functi...[Details]
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With the rapid development and maturity of wireless communication and information sensing technology, it has become possible to connect objects into the Internet of Things through information sens...[Details]
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The 51 microcontroller interrupt system is a very important part of embedded development. Interrupt is a special program execution method that can respond to and handle external events in a timely ma...[Details]
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According to news on July 19, General Motors has suspended the production of some of its electric vehicles due to the shortage of the new Ultium battery packs used in electric vehicles. BrightDrop, a...[Details]
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In recent years, with the rapid development of 3G technology, the control and measurement of RF power is very important when designing communication systems. This paper takes the AD8318 monolithic RF...[Details]
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According to the test regulations for power equipment, the grounding resistance of transformer grounding points below 100kVA shall not exceed 10Ω, and the grounding resistance of transformer ground...[Details]
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The Tektronix oscilloscope MDO3000 covers most daily test needs, while integrating the functions of the following instruments: Industry-leading oscilloscope Spectrum analyzer Arbitrary waveform/funct...[Details]
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A sudden power outage at night will bring inconvenience to your life. The emergency light circuit in this article is simple and low-cost. As long as the city power is off, the emergency light will ...[Details]
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On the evening of December 29, Liuguo Chemical released a plan for the private placement of A-shares in 2022. The offering intends to raise no more than 800 million yuan, which will be mainly used for...[Details]
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In recent years, smart cameras have become the new favorite of many families due to their low price, convenience, and easy installation. If there are elderly people, children, or pets at home, instal...[Details]
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Apple's latest four patents show that the company hopes to make the safety of autonomous driving functions the biggest selling point of the upcoming "Apple Car". Among the four newly approved patents...[Details]
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CS8516 is a 5V-15V wide voltage AB/D class switching chip mono audio power amplifier IC for radio applications. The efficiency of traditional Class AB audio amplifiers is generally around 55%. When...[Details]
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Recently, the Supreme People's Court made a final judgment on six patent (application) rights disputes between Duntech Technology and Xinwei Technology and its general manager Mo Lianghua. It was det...[Details]
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As electrical demands grow, automobiles require regional modules to meet a wide range of power needs. High-side switches enable design flexibility and enable space- and weight-saving solutions by r...[Details]