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It is human nature to eat melons, especially to watch the big guys fighting each other. The background of the story is very straightforward: Yu Chengdong took advantage of the launch of the new car...[Details]
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As fossil energy is decreasing and the problem of global warming caused by excessive greenhouse gas emissions is becoming more and more important, people are actively developing various types of renew...[Details]
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Digital multimeters, as modern multi-purpose electronic measuring instruments, are mainly used in the measurement fields of physics, electricity, and electronics. Generally, they include functions su...[Details]
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The "old rivals" CATL and BYD had a rare verbal confrontation with each other. It is reported that CATL released two videos in succession, responding to BYD's previous suggestion that "ternary lith...[Details]
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On August 29, at the "AI Makes Cities Think" session of the World Artificial Intelligence Conference, Wang Long, general manager of Unisoc's Connectivity Business Unit, said that by the end of the ye...[Details]
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Regarding S7-1200PLC programming with parameters and programming without parameters, mainly FC and FB, this programming method can mainly realize repeated calls and transplantation between programs...[Details]
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To further improve the power performance of electric vehicles, major global automakers have set their sights on the new generation of SiC (silicon carbide) power components and have launched a number...[Details]
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By Henry Zhang and Kevin B. Scott, Analog Devices There are three common current sensing methods for switch mode power supplies: using a sense resistor, using the MOSFET RDS(ON), and using the DC r...[Details]
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1: Problem statement
In the field of industrial structural design, either proe or ug is used, and the other ones are not common. Among them, proe is widely circulated. People who do proe have ...[Details]
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On January 21, the large-scale production line of coal-based electrochemical energy storage materials of Beijing Low Carbon and Clean Energy Research Institute of China Energy Group (hereinafter re...[Details]
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On August 27, the Shenzhen Development and Reform Commission issued the "Notice on Organizing the Application for Subsidies for the Construction of New Energy Vehicle Charging Facilities in Shenzhe...[Details]
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According to news on March 5, Micron Technology plans to take the lead in supporting Canon’s nanoprinting technology to further reduce the single-layer cost of producing DRAM memory chips. Micron rec...[Details]
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On February 11, the State Grid Gansu Electric Power Company revealed that the Gansu section of the ±800 kV Qinghai-Henan UHV DC transmission project (referred to as the Qing-Yu Project) under const...[Details]
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4.4 Current noise test technology applied to the study of leakage current noise of polymer tantalum capacitors
4.4.1 Characteristics of organic polymer tantalum capacitors
Organic polymer tantalu...[Details]
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On October 18, the Department of Industry and Information Technology of Shandong Province announced the list of enterprises applying for national manufacturing single champions in 2024. There are 1...[Details]