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A reporter recently learned from Hubei Qiangguo Energy Development Co., Ltd. that the new energy charging station charging piles invested and built by the company in Shiyan North International Auto...[Details]
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During the promotion of the ZDS2022 oscilloscope, front-line engineers often come to us to discuss some doubts about mains power measurement, which are roughly the following questions: 1. Why does th...[Details]
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In recent years, the market for liquid crystal televisions (LCD TV) and plasma display televisions (PDP TV) has grown rapidly. These markets and others require switching power supplies (SMPS) wit...[Details]
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With the development of the electric power industry and the increase in grid load demand, my country is vigorously developing UHV and long-distance transmission technology. High voltage leads to stron...[Details]
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This month, Xiaomi released a new trendy series of mobile phones, Civi. After Civi, Xiaomi will have another new mid-to-high-end product to be launched within the year. On September 29, a new...[Details]
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1. Interrupt: put down the task at hand and deal with another task. 2. Timer interrupt The timer is a resource of the MCU module, a module that really exists, and the interrupt is an operat...[Details]
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1. The difference between differential pressure gauge and pressure gauge - different uses: Differential pressure gauge measures the pressure difference between two points, testing the pressure differ...[Details]
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The multimeter is the most commonly used among our electrical testing instruments. There are many tips for using a multimeter. Today, the editor of Study.com will analyze with you the working princip...[Details]
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On April 14, Guangdong Xizhen Circuit Technology Co., Ltd. held an event titled "Persist in fighting for 58 days and fully launch the charge to ensure the smooth production of Guangdong Xizhen." Ac...[Details]
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Let me tell you that some hidden functions of the car can be flashed out by flashing the ECU. First of all, let's talk about ECU. ECU is the control unit of the car, commonly known as the driving c...[Details]
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6.Where is DAC used?
(1) Application of DAC
CD player: The DAC used for audio playback is called an audio DAC;
Digital video playback section of a DVD player: The DAC...[Details]
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As we all know, the development of modern switching power supply technology is transforming traditional old electrical equipment on an unprecedented scale and has widely entered various fields of n...[Details]
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As the core component of the DC power supply system, the battery plays a key role in storing electric energy, coping with abnormal and special working conditions of the power grid, and maintaining ...[Details]
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In factory automation applications, due to the increasing number of on-site device nodes and the increasing requirements for automation equipment processing accuracy and real-time performance, trad...[Details]
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Abstract: With the advancement of automatic control concepts and automotive electronic control technology, more and more wire control technologies are being applied in the automotive field. This ar...[Details]