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0 Introduction
The 3-35kV power supply network of coal mines mostly adopts the operation mode of ungrounded neutral point or grounding (resonant grounding) through arc suppression coil, which i...[Details]
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Automakers are actively exploring diverse radar technology solutions to improve the performance and system optimization of the next-generation advanced driver assistance system (ADAS) archi...[Details]
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U.S. Treasury Secretary Janet Yellen met with the Semiconductor Industry Association (SIA) Board of Directors on December 8. Yellen noted the strength of the U.S. economic recovery and highlighted ho...[Details]
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This paper presents a temperature intelligent monitoring instrument based on ATMET's 89C51 single-chip microcomputer. The monitoring instrument has the functions of automatically recording the thre...[Details]
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According to foreign media reports, Exponent Energy, a startup based in Bangalore, India, has launched its proprietary fast charging technology. It is claimed that using its battery management system...[Details]
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China is the world's largest automobile market, and even more so the world's largest new energy vehicle market. In the past two years, my country's new energy vehicle industry has developed rapidly, ...[Details]
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In the past few years, the term "new four modernizations" of automobiles has been deeply rooted in people's minds. In the era of "new four modernizations" represented by intelligence (ADAS Autonomous...[Details]
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June 4 news On February 27, Samsung released the Chinese version of the Galaxy Buds + true wireless earphones, first available in black, white and blue, and later in dazzling red. According to t...[Details]
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Official news shows that vivo, in collaboration with Samsung and Huawei, has realized 5G VoNR call operations between the vivo X30 mobile phone and a Huawei base station in the Huawei network laborat...[Details]
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This experiment demonstrates the example of our Yitian version development kit small speaker making an ambulance sound. You can directly compile this file, burn it into the 89s51 we deliver, and t...[Details]
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The day before yesterday , Toyota held a press conference in Tokyo with the theme of "Toyota challenge Aiming to Popularize BEVs". This topic contains a lot of connotations. 1) Toyota's global mark...[Details]
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There are many fixed voltage switch mode power supplies (SMPS) on the market today, and several of these power supplies can be connected in series to achieve a higher fixed voltage. In order to obtai...[Details]
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On September 9, the Jiangsu Semiconductor Association released the development and operation status of the semiconductor industry in Jiangsu Province in the first half of 2021. In the first half of 2...[Details]
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Environmental data monitoring system is an important part of environmental protection. Traditional environmental monitoring is manual data collection, and the supervision effect is poor. To solve t...[Details]
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Recently, a 215 kWh distributed energy storage was connected to the Shiqiao No. 75 distribution box transformer, completed testing and put into operation, becoming the city's first cloud energy storag...[Details]