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The method to use a multimeter to check whether the capacitor is damaged is as follows. When checking, first turn the multimeter selection knob to the ohm range R×1kΩ or R×l0kΩ, and then touch ...[Details]
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1. Perform mechanical zeroing.
2. Select the appropriate range.
3. When using the current range of the multimeter to measure current, the multimeter should be connected in series in the...[Details]
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At present, the storage technology function of the network video system is mainly realized through centralized storage, that is, the video stream transmitted by the front-end camera is recorded cen...[Details]
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Composition of oscilloscope
The oscilloscope consists of an oscilloscope tube and power supply system, synchronization system, X-axis deflection system, Y-axis deflection system, d...[Details]
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1. Introduction
With the in-depth development of social informatization, home entertainment equipment has been increasingly moving towards digitalization and informatization. However, curr...[Details]
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Judging from more and more news, this year's new generation iPhone's rear camera will most likely adopt a heater design, similar to the Huawei Mate 20 series. Now, the industry chain has sen...[Details]
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1. Introduction In recent years, the number of people engaged in LED manufacturing and R&D has greatly increased. LED companies have also grown like mushrooms after a spring rain. Since there ar...[Details]
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China Energy Storage Network:
At present, a new round of energy technology revolution and industrial transformation is forming a historic intersection. We must firmly grasp the new characteri...[Details]
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1 Introduction
Power
transformers
are very common and important electrical equipment in power systems. They operate relatively reliably and have a low probability of failure. However,...[Details]
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The most convenient way to control industrial frequency AC power with a single chip microcomputer is to use a bidirectional thyristor. In order to avoid the interference and influence on the power s...[Details]
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On May 11, the drone laser point cloud data collection project for 500 kV and above overhead transmission lines in the province, organized by the State Grid Jiangsu Electric Power UAV Inspection Op...[Details]
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It is well known that Samsung has many patented technologies in South Korea, and the latest patented technology comes from its stylus S Pen, which is obviously prepared for the Samsung GALAXY Note...[Details]
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——Interview with Wu Dengfeng, General Manager of Shanxi Taiyuan Power Supply Company
Our reporter Tian Xiaojun
Reporter: What do you think is the significance of building a ubiquitous pow...[Details]
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By Linas Dauksa, Product Marketing Manager, Keysight Technologies
If you own a data center, you should be aware that artificial intelligence (AI) technology may soon be deployed in...[Details]
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ABB robot system is an automation equipment widely used in industrial production. In practical applications, users may need to configure and set up the robot system to meet specific production need...[Details]