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In recent years, power factor correction technology has been widely used in high-power power electronic circuits. As an effective means to suppress harmonic pollution in power grids and reduce electr...[Details]
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On July 9, the design of Tesla's V4 supercharger was first exposed on Twitter. The specific specifications of the V4 supercharger have not yet been announced. According to relevant information, the ...[Details]
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In various industries in the process of industrial production and scientific and technological research, various data are often collected. The commonly used collection method is to install data acqui...[Details]
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As emission requirements become increasingly stringent, naturally aspirated large-displacement models are gradually disappearing, and V10 naturally aspirated engines have become a belief. Earlier t...[Details]
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According to the latest data released by the China Association of Automobile Manufacturers, in August, my country's automobile production and sales reached 1.991 million and 1.958 million respectivel...[Details]
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introduction A switching power supply is a DC regulated power supply that uses switching power devices and is made through power conversion technology. It has the advantages of small size, light wei...[Details]
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0 Introduction
In modern industrial control systems, multi-parameter real-time acquisition plays a very important role in the normal operation of monitoring equipment. Multi-parameter sign...[Details]
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Apple announced at WWDC that spatial audio and lossless audio will be available to users of iOS 14.6, iPadOS 14.6, macOS 11.4, and tvOS 14.6 and above. Apple says that more than 20 million songs wi...[Details]
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Electric vehicles (EVs) have been widely promoted as a solution to global environmental issues. However, many technical barriers must be cleared before EVs can be fully operated safely and comfortabl...[Details]
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The advantage of DMA is that it does not require CPU intervention when transmitting data, which can greatly improve the CPU's working efficiency. DMA is very important in large-capacity data transm...[Details]
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Taking the single-chip microcomputer AT89C51 as the control core, the semiconductor refrigeration technology is introduced into the LED heat dissipation research. The PID algorithm and PWM modulatio...[Details]
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China Energy Storage Network:
According to the latest report from Markets and Markets, the value of blockchain in the global energy market will grow from $394 million in 2018 to $7.11 billion...[Details]
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Abstract: With the rapid development of computer security technology, the problem of computer electromagnetic information leakage has received widespread attention. This article conducts a syste...[Details]
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As Huawei’s “chip shortage” crisis unfolds, the saying that “Mate40 is likely to be Huawei’s last true flagship phone” has also become more and more intense. Driven by market influence, the price inc...[Details]
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The key to choosing infrared and night vision monitoring products is the completeness of the system. It is necessary to consider the main products and interface equipment of low-light and night vis...[Details]
Power technology
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