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In the construction of IDC computer rooms, the construction of power systems is undoubtedly the top priority. The development of various businesses and the stable operation of various servers are i...[Details]
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1 Introduction
Electromagnetic flowmeter is an instrument for measuring the volume flow of conductive liquid based on Faraday's law of electromagnetic induction. The choice of its excitation m...[Details]
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On the morning of December 9, the foreign professional disassembly structure iFixit started working on Huawei's new flagship Mate 40 Pro. After disassembly, the repairability score of this dome...[Details]
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Recently, the reporter walked into the production workshop of Sichuan Weilide Energy Co., Ltd. (hereinafter referred to as Weilide) and saw a busy scene. One production line in particular attracted at...[Details]
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The clamp ammeter is different from the ordinary ammeter. It is composed of a current transformer and an ammeter. It can measure the load current without disconnecting the circuit. However, it is onl...[Details]
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Two 8031 systems communicate with each other in mode 1, sending the data stored in RAM30H~4FH in chip A to the corresponding unit of chip B. You are required to draw a circuit connection diagram, s...[Details]
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According to digitimes, UMC, World Advanced Semiconductor, Powerchip, SMIC and GlobalFoundries will once again increase their wafer foundry quotations to cope with the continued tight production capa...[Details]
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Yesterday, Lu Qianhao, head of ZTE's consumer terminal strategy department, wrote an article praising Axon M, saying: "ZTE Axon M has pioneered and explored the new species of foldable smart terminal...[Details]
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introduction
With China's reform and opening up, foreign banks have continued to pour into China in recent years, which has had a certain impact on the financial industry market, t...[Details]
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Gold rush with big models on board The biggest technological trend of the past year has to be large models. In early 2023, the wave caused by ChatGPT quickly evolved into a wave of AI technology ...[Details]
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This article explains how to test components using an oscilloscope and waveform generator. Test procedures for capacitors, inductors, diodes, bipolar transistors, and cables will be demonstrated. T...[Details]
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The world situation in 2020 has caused the semiconductor electronics industry to be profoundly affected by the external environment such as the epidemic and Sino-US trade. Although the overall Chines...[Details]
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When people buy electromagnetic flowmeters , it is almost impossible to dismantle and transport them to the National Metrology and Testing Center for calibration because the electromagnetic flowmeter...[Details]
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On April 28, Suning Holdings Group released its first quarter report for 2021, achieving operating revenue of 3.999 billion yuan, a year-on-year increase of 227.17%; net profit attributable to shareh...[Details]
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Overview
As vehicle comfort requirements continue to increase, more and more cars are using electric tailgates. Hirain's platform-based electric tailgate control unit can provide solutions for...[Details]