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To popularize LED lamps, it is necessary not only to significantly reduce costs, but also to solve technical problems. Doug Bailey, Vice President of Marketing at Power Integrations, shared his exp...[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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Industry insiders revealed that after shipments reached a peak in the second and third quarters, the memory industry entered a correction period in the fourth quarter that may last for 1-2 quarters. ...[Details]
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SPI, IIC and UART are the three most commonly used serial buses, and all three buses are integrated in s3c2440. Here we mainly introduce UART, and the other two buses will be given in the followi...[Details]
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LED chip production process
Front-end process flow chart
Poor cleaning before ITO evaporation causes the welding wire to fall off the electrode
Packaging fact...[Details]
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0 Introduction
The commonly used methods for measuring resistance and capacitance are mainly pure analog circuit method and PLC method. The pure analog circuit method is used to design a resist...[Details]
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For a long time, users' yearning for the futuristic smart home life in science fiction movies has become a deep-seated industry demand, constantly spurring the development of the home furnishing indu...[Details]
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With the continuous improvement of hospital information construction, networking has become the mainstream direction of hospital video surveillance development. The flexibility, openness and scalab...[Details]
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Power semiconductors will encounter various problems in actual system applications. Some problems require the accumulation and summary of design experience, some classic problems have been written i...[Details]
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1 Understand basic hardware connections 2 keys to operate the scanning mode 1) Button gpio input mode pull-up input 2) Debounce the buttons Functional description of gpio related registers ...[Details]
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Earlier, Huawei officially released a pre-heating poster for the Mate 40 series of mobile phones, announcing part of the appearance of the new phone. According to the poster, the Huawei Mate 40 serie...[Details]
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China Energy Storage Network:
This is a key supporting power grid project for the 2022 Beijing Winter Olympics;
This is a major national weapon that has created 12 world firsts;
...[Details]
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On the 4th, according to a report by JoongAng Ilbo, prices from display manufacturers in China and Taiwan are changing the TV production model of South Korea's Samsung and LG Electronics. It is und...[Details]
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Permanent magnet synchronous motor is a DC motor, its working principle is based on the law of electromagnetic induction and the principle of electrodynamics. This motor has the advantages of high ...[Details]
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With the continuous development of modern automobile technology, people are pursuing a more comfortable and easy-to-operate driving environment. Therefore, more and more cars are equipped with elec...[Details]
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