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(Image source: Flickr) In recent years, as global energy reserves have gradually shrunk and society's environmental awareness has increased, new energy vehicles have attracted more and more publ...[Details]
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According to news on August 30, according to a list published by the United States Trademark and Patent Office (USPTO), Apple recently obtained a latest patent for AirPods headphones. The highlight i...[Details]
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Demands on Sensors for Future Servicing: Smart Sensors for Condition Monitoring Sensor requirements for future maintenance services: Smart sensors for condition monitoring Improving conditio...[Details]
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51 Single-chip microcomputer programming often requires some kind of time operation, such as dynamic scanning display of digital tubes, delay, etc. There are generally three ways to achieve timing or ...[Details]
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Starting from this article, the "Microcontroller for Beginners" series of tutorials will undergo a major revision. The previous articles will not be changed for the time being, and the subsequent arti...[Details]
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The measurement of automobile fuel consumption is the main indicator for evaluating automobile fuel economy. The gasoline engine fuel supply system has developed from the previous carburetor type, me...[Details]
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Specific implementation functions Specific rules: 1. The host will reset and display the scores of the 8 contestants in turn. The host can press the start button only after the scores of the 8 cont...[Details]
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1 Inverter control technology in
large and medium-sized UPS In addition to the three-phase sinusoidal pulse width modulation technology, waveform superposition technology has also been widely...[Details]
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There are three main applications of electromagnetic flowmeters in various industries: * Large-caliber instruments are mostly used in water supply and drainage projects; Second, small and medium ca...[Details]
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EMI / Anti-interference Design
EMI 是当今许多设计人员所面临的一项重大挑战。如果不能顺利通过 EMI 测试，则将导致项目成本显著增加和进度迟缓，因此高水平的工程师会在设计的早期寻求减低 EMI 的方法。因为开关稳压器具有高能量效率，所以越来越多人采用，对EMI 的影响也在加重。一种能有助于抑制与开关电源相关之 EMI 的简单方式是采用一个多...[Details]
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On the morning of January 31, Wangcheng held a New Year's opening ceremony of "Striving for Economy and Grasping Development" and a signing ceremony for investment promotion of "Return of Hunan Mer...[Details]
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Zuosi Auto R&D released the "2023 Passenger Car Brake-by-Wire Industry Research Report", which summarized the size of the passenger car brake-by-wire market, OEM installation status, and supplier pro...[Details]
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/* ------------------------------------------------------------------------------------------------ * @fn KeyCoolPressTimeHandle * * @brief key detection * * @param none * * @return ...[Details]
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Preface, In the HAL library, many callback functions are preceded by the __weak modifier. As the name implies, weak means "weak", so if the __weak modifier is added before the function name, we ...[Details]
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The sixth issue of the free online magazine provides a comprehensive introduction to electric vehicle charging technology, cutting-edge solutions and products, and more Shanghai, China, December...[Details]
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