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Multimeters are used to measure voltage and determine the continuity of circuits, etc., and are widely used by the public. However, there are many misunderstandings in the process of use, which often...[Details]
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Working principle of
metal tube float flowmeter When the measured medium flows through the measuring tube from bottom to top, the upper and lower ends of the float generate differential pressure...[Details]
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Preface:
With the rapid development of information technology, with its high efficiency, precision and flexibility, it is promoting the rapid upgrading of production automation and expanding ...[Details]
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Many engineers tend to choose a power supply with sufficient "margin". For example, if an application consumes 5W of power, a 10W power supply will be selected to cope with the worst case scenario....[Details]
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The new four modernizations of automobiles (electrification, intelligence , connectivity, and sharing) are recognized trends in the industry. In terms of intelligence and connectivity, OTA technology...[Details]
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In simple sampling, we often use single-point scanning to read data, that is, the sampling interval is determined entirely by the program framework (such as the delay time of the while loop).
At this...[Details]
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The Fukai Semiconductor Project is invested and constructed by Shenzhen Fukai Semiconductor Technology Co., Ltd. The total planned investment of the project is 150 million yuan. After production, the...[Details]
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Summary: China Resources Microelectronics' power IC, intelligent control MCU, intelligent sensor and IPM products have been launched on the World Strong Innovation Platform, and provide manufacturing...[Details]
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The scientific PLC programming steps are actually very simple, but most engineers often think it is simple and ignore many details. Ignoring details will inevitably lead to problems in the future. ...[Details]
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Many terms are used to describe the types of measurements you can make with an oscilloscope. This section introduces some of the most commonly used measurements and terms. Frequency and period If a...[Details]
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The forward voltage drop and current of high-power LEDs are relatively large, and the power they consume is also relatively large. At present, the electro-optical conversion efficiency of high-power w...[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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Permanent magnet motors are based on Faraday's law of electromagnetic induction and the principle of Lorentz force. When current passes through the coil of a permanent magnet motor, a magnetic fiel...[Details]
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After acquiring Finnish mobile phone giant Nokia for $7.2 billion, Microsoft's roadmap for "hardening" has gradually become clear. From a single software vendor to a comprehensive "equipment vendor +...[Details]
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Unifying the haptics industry through standardization and innovation
Shenzhen, China – The Haptics Industry Forum (HIF) has announced the release of a Request for Proposals...[Details]