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Programmable Logic Controller (hereinafter referred to as PLC) is a device used for industrial production automation control. Although its manufacturer has taken some measures to make it more relia...[Details]
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On April 20, the "Opinions of the Chongqing Municipal Committee of the Communist Party of China and the Chongqing Municipal People's Government on Further Promoting the High-Quality Development of Ma...[Details]
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"Quality, cost, safety and environmental protection" are the key to competition in the polysilicon industry. Cultivating large enterprises and promoting large-scale production are effective means t...[Details]
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In the enterprise wireless network office, there are often some problems and failures that are not covered in the user manual. Sometimes it is difficult to deal with and cannot be solved. The follo...[Details]
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Today, at the first China International Smart Terminal Industry Development Conference held in Yibin City, Sichuan Province, Qualcomm China Chairman Meng Pu said that 5G and AI will provide reliable ...[Details]
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Well-known accessory manufacturer Elevation Lab recently launched an adjustable stand for iPhone, and the key point is that this stand is designed jointly by the manufacturer and Apple. The new GoSta...[Details]
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1 Introduction
When a computer measurement and control system performs online monitoring of multiple parameters, it is often necessary to accurately detect the change of each parameter in ...[Details]
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When developing single-chip microcomputers, you often need to use an analog SPI interface. This writing method is good. There are many similar ones on the Internet, so I also used it.
#define MOS...[Details]
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With the rapid development of new energy vehicles, there are more and more in-vehicle controllers and corresponding electronic components, and the corresponding functional safety of automotive chip...[Details]
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Vishay Intertechnology Launches New Automotive-Grade IHTH Plug-In Inductors in Small 1500 Case Size with 156 A Saturation Current
Devices are designed to replace larger, more expensi...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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The introduction of the standard library string in C++ makes string processing easier, but it also leads to a new problem, and some string processing problems in C language also come along. There
...[Details]
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China Mobile successfully made the first 5G call on a 5G mobile phone on the Beijing 5G test network. The call used the NSA core network and IMS network upgraded from the 4G live network, enabl...[Details]
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The last two models in Apple's iPhone 12 series are now available for pre-order. As sales continue to increase, the delivery dates of the new models are gradually postponed, but it is far less...[Details]
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Understand the basic principles of frequency converter
A frequency converter is a device that converts AC power into DC power with adjustable speed, and then converts DC power i...[Details]