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According to the latest list published by the United States Patent and Trademark Office (USPTO), Apple has obtained a new patent for a foldable phone. When detecting that an iPhone/iPad with a flex...[Details]
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In previous technical courses, we introduced how to use the "one jumper method" and "two jumper method" to set the jumper reference. In this issue, we will explain the three jumper setting reference ...[Details]
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According to TrendForce's TrendForce Research Institute, the introduction of smart manufacturing will be the key to the survival of enterprises during the COVID-19 pandemic. In addition to driving th...[Details]
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1. Reference tutorial: Qingxiang 51 microcontroller tutorial 2. Basic principles: If vcc is 5v and p23 is low, causing a current greater than 1mA to flow through R10, CE will be turned on and the b...[Details]
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WPG Group Launches Motor Driver Solution On August 3, 2021, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary WPI has l...[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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Last night, Sony PlayStation officially announced four new color schemes for the DUALSHOCK4 wireless controller, priced at 420 yuan, which will be available on September 6. Officials said that th...[Details]
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In the past few years, semiconductor and power suppliers have made great efforts to promote the concept of digital power through a large number of digital technology literature released on the ma...[Details]
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On January 4, 2022, the board of directors of Luo Sheng Enterprise (stock code: 8374), a supply chain provider for the smart manufacturing industry, approved an investment proposal. In order to optim...[Details]
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Consumer electronics products such as cell phones, PDAs, digital cameras, and portable entertainment systems are becoming smaller, faster, and cheaper, and the time to market for these new products is...[Details]
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In order to promote the comprehensive utilization of new energy vehicle power batteries, strengthen inter-departmental coordination, and improve the policy support system, the Department of Energy ...[Details]
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Different from the traditional hybrid vehicle insulation detection model, most hybrid vehicles currently use the low-frequency pulse signal injection method to detect the high-voltage leakage diagn...[Details]
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1. The difference between digital power amplifier and class D power amplifier The working principle of common class D power amplifier (PWM power amplifier): PWM power amplifier can only ac...[Details]
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There are several fountains that can sprinkle water unconditionally with some interesting light effects. So I want to design an innovative fountain that can respond to external music and sprinkle w...[Details]
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Gartner recently released the latest China Information and Communication Technology Maturity Curve 2024. Based on the CIO priority task list, the curve divides relevant key technologies into three ...[Details]