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introduction
Saturated inductor is an inductor with high hysteresis loop squareness ratio, high initial permeability, small coercive force and obvious magnetic saturation point. It is often us...[Details]
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As the application and output of touch screens increase, prices fall. Therefore, it is possible to use touch screens as keyboards and display devices for single-chip microcomputer controlled devi...[Details]
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NEC announced yesterday that it has received an order for a next-generation supercomputer system from the Japan Agency for Quantum Science and Technology (QST) and the National Institute for Fusion...[Details]
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Dazhong News Client has launched a large-scale integrated media reporting column, "Actionists: Interviews with Academicians", inviting academicians to closely follow the spirit of the Third Plenary S...[Details]
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The rapid development of mobile Internet has driven the application and popularization of QR codes in daily life. At present, 90% of the world's individual users of QR code payment are in China, and ...[Details]
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As shown in the figure, it is a capacitor detection and screening circuit. The core of this circuit is a multivibrator and a monostable trigger composed of 555 and some resistors and capacitors. The m...[Details]
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As the summer electricity consumption peaks, the concept of virtual power plants is being mentioned by more and more people, and policies related to virtual power plants are being introduced intensive...[Details]
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Many people occasionally use op amps as comparators. Generally speaking, this works when you just need a simple comparator and you have a "spare" op amp in a quad op amp package. The phase compensa...[Details]
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introduction
The magnetostrictive displacement sensor is a displacement sensor for high-precision, long-stroke absolute position measurement manufactured based on the magnetostrictive principl...[Details]
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Dynamometer is a very important force measuring instrument for testing push and pull force. Many dynamometer users have more refined performance requirements for dynamometer products, so the structur...[Details]
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According to news on July 3, Samsung today confirmed that the company will re-launch the Galaxy S21 FE mobile phone in India with a new chipset. This phone was originally launched in January 2022 and...[Details]
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Recently, Nanjing Renxin Technology Co., Ltd. (hereinafter referred to as "Renxin Technology") completed a Pre-A+ round of financing of nearly 100 million yuan, with funds such as Huashan Capital and...[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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When driving, there is a pedestrian in front of you. You slow down a little, but the car behind you keeps honking. What should you do? This solution uses LED to display text and emoticons to the dr...[Details]
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Power banks have become a must-have for smartphone users, but do you know the real situation of power banks? Not long ago, a friend asked me about this. He bought a 6000mAH power bank, which claims t...[Details]
Industrial Control Electronics
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