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On May 24, it was reported that the one-year exemption license previously granted by the U.S. Department of Commerce to TSMC’s Nanjing plant will expire on the 31st of this month, which has attract...[Details]
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On November 5, the commissioning ceremony of Shanghai Electric's Golmud Meiman Minhang 32MW/64MWh energy storage power station was held in Golmud City, Qinghai Province. As the first commercially o...[Details]
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1 Overview
Use computers to assist agricultural production, simulate factors such as temperature, humidity and light related to plant growth in the natural environment, create a local artifi...[Details]
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The Ministry of Industry and Information Technology has revealed a very interesting product: Nokia 110 (2019). Speaking of Nokia 110, it is actually one of the best-selling products in Nokia's histor...[Details]
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1. To determine the polarity, first adjust to the 100 or 1k ohm level. Assume that one pole is the positive pole, connect the black test lead to it, and the red test lead to the other pole. Note the ...[Details]
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It is obvious that Hyundai is ready to change lanes and overtake. On August 25, Beijing time, Hyundai Motor built the country's first hydrogen vision hall - Hyundai Hydrogen World, in Century Square...[Details]
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High humidity or ionic contamination can significantly reduce the insulation resistance of a test fixture. Condensation or moisture absorption can create high humidity conditions, while ionic contamin...[Details]
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Power supply measurement of electronic devices usually refers to the measurement of switching power supplies (of course, there are also linear power supplies). There are a lot of materials about swit...[Details]
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There are two main ways to wirelessly charge electric vehicles.
One is the electromagnetic induction principle. Yes, it is the electromagnetic induction in junior high school physics. The princ...[Details]
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Haier Smart Home disclosed its 2021 annual report. The annual report shows that Haier Smart Home achieved revenue of 227.556 billion yuan in 2021, with a year-on-year increase of 15.8%, a continuous ...[Details]
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The coronavirus pandemic has quickly eliminated the idea of in-person proximity. A year ago, crowded airport terminals, stadiums and retail stores were only a minor inconvenience. Now, for most peo...[Details]
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At the beginning of this year, I took the opportunity to popularize BMS to my colleagues and sorted out some knowledge about BMS. I originally planned to further refine the relevant content. Howeve...[Details]
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Level characteristics The microcontroller is a digital integrated chip that uses a digital circuit. In a digital circuit, there are only two levels: high level (5V) and low level (0V). The input and ...[Details]
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On September 2, Wuhan Optics Valley Intellectual Property Alliance Management Co., Ltd. was awarded the TISC license. It is one of the second batch of 10 pilot construction units established in China...[Details]
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The fierce competition in China's automobile market, especially the rapid popularization and iterative upgrades of electrification and intelligence, requires any core component supplier to remain o...[Details]
ADI Reference Circuit
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