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On November 13, Guanghua Technology announced the signing of a cooperation framework agreement with Zhuhai Gree Financial Investment Management Co., Ltd. It was disclosed that Guanghua Technology sig...[Details]
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Friends in the power supply industry know that battery -powered inverters usually consist of two stages. The front-stage DC/DC circuit converts the battery voltage into a DC voltage of about 350V, an...[Details]
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In order to realize the signal conversion needs without the computer system, this paper proposes a bus signal conversion design based on CO2128 and DSP, and gives the hardware and software design m...[Details]
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Engineers engaged in wireless communication design and testing are now facing unprecedented challenges. There are so many wireless communication standards that it is dizzying. With the rapid advanceme...[Details]
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This time, we bring you a universal remote control
touch switch
made with digital circuit CD4069
. Its power consumption is very small, about 5mW, and it can be widely used in homes, hote...[Details]
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WENZHOU, Nov. 3, 2024 /PRNewswire/ -- Recently, the 30.09MW/60.18MWh user-side energy storage power station project of Dongfang Special Steel, supported by Ruipu Lanjun, was officially connected to...[Details]
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“Empowering organizational and personal growth” Miao Wei, former Minister of Industry and Information Technology, recently proposed that operating systems are a more fatal supply chain problem than...[Details]
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EEWORLD According to foreign media reports, Akash Systems, which focuses on the development and supply of power amplifiers (GaN GaN-on-diamond based on diamond substrates) and RF transceivers for sma...[Details]
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Maybe you still remember the blunder that GAC made before. Experts said that a battery with a range of 1,000km and a full charge in 8 minutes was impossible. Later, the official refuted the rumor and...[Details]
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Leng Jun, Chairman and Party Secretary of NARI Group Co., Ltd.
The State Grid Corporation of China made arrangements for the solid promotion of the construction of the ubiquitous power Interne...[Details]
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AT6832 is a leakage current detection instrument specially designed for capacitor sorters. It is controlled by a high-performance microprocessor. It has a pre-charge power supply and an independent t...[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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As part of Apple's 2022 new products, Mark Gurman predicts that a new MacBook Air will be released sometime in 2022. Bloomberg's Mark Gurman updated his predictions for the 2022 MacBook Air i...[Details]
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LED fluorescent lamps are increasingly entering people's lives with their unique advantages. What are the advantages of this kind of lamp? Let's take stock today. First of all, LED fluorescent ...[Details]
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RC capacitive touch sensing button 1: RC sensing principle The RC sampling principle is to sense the human body's induction of capacitive sensors (buttons, wheel keys or sliders) by measuring the sl...[Details]