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The inverter is a power regulation device that adjusts the power frequency according to the load demand to achieve precise control of the motor speed. In the process of using the inverter, correc...[Details]
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"Some time ago, the investment director and I visited more than 200 companies in the past six months. After the communication, I felt that something was not right. There was some false enthusiasm. Th...[Details]
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Hejian Chip, a company accepted by the Science and Technology Innovation Board, responded to the Shanghai Stock Exchange's inquiry letter, saying that the company's 8-inch technology is not significa...[Details]
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Patent monetization is finally no longer a "patent" of foreign companies. On June 13, Huawei once again sparked heated discussions for proactively collecting $1 billion in patent royalties from Veriz...[Details]
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Next, we will start to involve the device driver model, starting from the simple to the complex. We will first write a driver to implement the function of creating a directory and a property file i...[Details]
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Multimedia processors are often the most power-hungry devices in portable electronic devices. Common ways to reduce CPU power requirements are to reduce clock frequency or operating voltage, but th...[Details]
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Since I lost my house key last month, I was bored today and wanted to design a door access control system for my own use. At least I don't have to worry about losing the key, and I can use a card. Sin...[Details]
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The company continues to encourage ethical, sustainable and responsible business practices ON Semiconductor, which drives energy-efficient innovation, has been included in the Dow Jones Sustainabil...[Details]
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Lithium metal batteries have the potential to have a much higher energy density than lithium-ion batteries, which are the dominant battery technology on the market today. However, lithium metal bat...[Details]
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According to Castellum, a global sanctions tracking database, since Russia sent troops to Ukraine on February 21, Europe and the United States have added 2,778 sanctions against Russia. Russia is cur...[Details]
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Is it feasible to use AC contactor to realize automatic switching between inverter and mains ? The inverter is high frequency 3000w. It is unreliable to use two AC contactors for interlocking to real...[Details]
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On the evening of March 4, Changdian Technology, a major domestic semiconductor packaging and testing factory, announced that its subsidiary plans to invest approximately US$624 million (approximatel...[Details]
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The bioimpedance measurement system includes an impedance imaging optimized electrode configuration scheme, a high-speed and high-precision impedance measurement method, a high-speed data real-time p...[Details]
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Ship models or aircraft models controlled by single-channel radio remote controllers often have a follower installed at the output end of the remote controller. This follower is actually a combinatio...[Details]
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Bluetooth technology has achieved another milestone this year. In September, the Bluetooth SIG released Bluetooth Core Specification 6.0 and its new feature, Channel Sounding. Compared with the pas...[Details]
Power technology
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