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▲Energy storage battery fire prevention and fire extinguishing test platform
Recently, it was learned from the State Grid Corporation of China that the standard verification project "Standar...[Details]
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The concept of SDV for whole vehicle architecture is
a hot topic in
the automotive industry
. But for most OEMs, SDV is still in the early development stage. However, "
software
defi...[Details]
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Looking ahead to economic recovery and mapping the future of re-globalization Yesterday, the 2022 BRICS Business Forum, chaired by Chinese Vice Premier Hu Chunhua, was successfully held in Beijing...[Details]
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Because capacitive technology is affected by environmental noise and other factors, the system may not respond to finger touches or produce false touches. If developers do not debug the sensor well...[Details]
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According to Huanghe News, Shanxi Province plans to build 15,000 5G base stations by the end of 2020. As of the end of September, Shanxi Province has invested 4 billion yuan in 5G construction and pu...[Details]
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On April 17, Bomen Electronics released its 2021 annual report. In 2021, the company achieved operating income of 3.521 billion yuan, a year-on-year increase of 26.39%; and achieved net profit attrib...[Details]
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The climax of learning and applying single-chip microcomputers is rising on a large scale in factories, schools, enterprises and institutions. Engineers and technicians who used to be accustomed to t...[Details]
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When we electricians need to measure current without disconnecting the circuit, we need to use a clamp meter (sometimes referred to as a clamp meter or clamp meter). A clamp meter is an instrument ...[Details]
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Colleges and universities are units with many departments and divisions, and there are many school activities. The activities of answering questions are exciting and interesting. There are few answer...[Details]
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If there is anything in circuit design that requires 100% attention, it must include isolators. Isolation itself does not have special computing, processing or conversion capabilities, but its deve...[Details]
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introduction
Data acquisition technology is a comprehensive technology based on high technologies such as front-end analog signal processing, digitization, digital signal processing and co...[Details]
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5v to 3.3v level conversion
Circuit
: The figure below shows MPS's MP2104 and its
Circuit
Other chips that can be PIN-to-PIN include RT8008 and others
...[Details]
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ID.4 Challenge: The world record-breaking car is now on display at the Petersen Automotive Museum in Los Angeles
The successful SUV is a highlight of the "Driving Tomorrow" exhibitio...[Details]
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音箱是整个音响系统的重要组成部分,价值达全系统的一半左右所以须妥善对待。
①避免放置于阳光直接暴晒的场所,不要靠近热辐射器具,如火炉、暖气管等,也不要放置于潮湿的地方。
②音箱在连接到放大器之前,应先切断放大器的电源,以免损坏扬声器。
③与放大器的馈线连接应稳妥,在受到拉拽时不能掉下,正负极性不能接错。连接扬声器的馈线要足够粗,不宜过长,以免造成损耗和使阻尼变坏。以偏离频率...[Details]
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On October 30, The Information's latest report pointed out that the standard version of the iPhone 17 has passed the early development stage. Apple's partner Foxconn is carrying out early manufactu...[Details]