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It is reported that Apple executives had held several meetings with senior Indian government officials, planning to transfer nearly one-fifth of its production capacity from China to India and expand...[Details]
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There are three standard frequency weighting networks in the sound level meter: A, B, and C. The A network simulates the human ear's response to the 40-square pure tone in the equal loudness cur...[Details]
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On December 19, 2019, the "2019 Airlaby Night" hosted by Shanghai Airlaby Intelligent Technology Co., Ltd. (hereinafter referred to as "Airlaby") was grandly held on the banks of the Huangpu River in...[Details]
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In May 2009, the State Grid Corporation of China officially announced the "Strong Smart Grid" plan to the outside world. The launch of the smart grid plan will drive major changes in grid productio...[Details]
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Polarization mode coupling effect distributed optical fiber temperature sensor
The mode coupling effect type distributed optical fiber temperature sensor utilizes the coupling effect sensing betwee...[Details]
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Recently, Tesla China released the latest progress of its Shanghai factory, stating that construction is currently going smoothly and is expected to be officially put into production by the end of 20...[Details]
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The mathematical function instructions of S7-200PLC include square root instruction, natural logarithm instruction, exponential instruction, sine instruction, cosine instruction and tangent instruc...[Details]
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International Rectifier (IR) has introduced the AUIRB24427S, an automotive high-current dual low-side driver IC suitable for switch mode power supply (SMPS) applications in hybrid electric vehicle...[Details]
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A friend who uses an oscilloscope said that the automatic function of his oscilloscope was broken and could not be automatically successful. I looked at the video he sent and it was a straight line. ...[Details]
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London, UK and Seoul, South Korea – 19 June 2019 – Imagination Technologies’ PowerVR Series9XTP has been selected by Telechips, a global fabless semiconductor company developing connectivity and mult...[Details]
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uCOS-II is an open source preemptive, multi-tasking real-time operating system. It has been widely used in various systems due to its open source, strong real-time performance, compact code, stabilit...[Details]
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1. stm32 has AHB, APB2, and APB1 buses. The APB2 peripheral address space is from 0x40010000 to 0x40013FFF. The first address is called the base address. 2. The port configuration register in the...[Details]
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The United States currently builds fewer wafer fabs than other parts of the world. Therefore, in order to solve this problem, the United States submitted the CHIPS Act specifically for the semiconduc...[Details]
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Use the digital ohm range below 2k to measure the coil to see if the coil is open. If it is open, it means the coil is bad. Use a multimeter with an ohm setting of 200 to measure the normally close...[Details]
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Today, the scientific concept of development and energy-saving society have become a consensus around the world. In my country, power shortage has become a constraint on sustainable economic developme...[Details]