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On June 10, at the "China IC Unicorn Forum" of the 2021 World Semiconductor Conference held in Nanjing, the list of China's IC unicorn companies was announced. Beijing Yixin Technology Co., Ltd. (her...[Details]
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IICvs SPI Nowadays, in the field of low-end digital communication applications, we can see IIC (Inter-Integrated Circuit) and SPI (Serial Peripheral Interface) everywhere. The reason is th...[Details]
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Warren Buffett-backed BYD Co. is in talks with Daimler AG to supply the company with chips that it makes for its own electric vehicles, according to people familiar with the matter. Talks between BYD...[Details]
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Brushless DC motors overcome the mechanical commutation of ordinary DC motors and are particularly suitable for flexible control using electronic control devices. They are currently widely used in ...[Details]
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Most of the historical buildings and ancient sites with wooden structures have roofs made of plant materials such as thatch, bark, and thin wood. In the hot summer, such buildings are more likely to...[Details]
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In the first few parts of this lecture, we systematically and comprehensively explained the knowledge of electromagnetic compatibility component selection and design skills from four aspects: EMC c...[Details]
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According to foreign media reports, electric car manufacturers around the world have been grappling with the issue of battery consumption since the first mainstream electric car came out. French car ...[Details]
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The size and scope of the drone market continues to grow, with new applications emerging all the time. Whether it’s delivering mail or packages, providing entertainment for children and seniors, secu...[Details]
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LED series connection For example, when driving 28 LEDs, there are six possible connection methods. One is to first connect 14 LEDs in series (LED string) and then connect two of these series-co...[Details]
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In the previous article, I believe you have already had a certain understanding of ABB's MOVE instructions and common exclusive terms. Starting from this article, continue to learn new
common i...[Details]
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Project Practice 1: Bootloader 1. Project Introduction In previous examples and practices, we all used st-link debugging download to burn the program. You may have realized the disadvantages of thi...[Details]
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June 30 news (Text/Digital Control), recently, the well-known mobile phone evaluation organization DXOMARK announced the scores of the iPhone SE (2020) camera, with a photo score of 103, a video reco...[Details]
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The frequency converter is a device that converts the industrial frequency power supply (50Hz or 60Hz) into AC power supply of various frequencies to achieve variable speed operation of the motor. ...[Details]
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1. Bus: We know that a circuit is always made up of components connected by wires. In analog circuits, connecting wires is not a problem because the devices are generally in serial relationship and...[Details]
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If the microcontroller uses a programming language such as ladder diagram, will you use a microcontroller instead of a PLC? The application of a microcontroller considers the ability and expe...[Details]
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