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According to foreign media reports, on September 6th local time, at the 2021 IAA Mobility exhibition, Wallbox, a leading global supplier of electric vehicle (EV) charging solutions, launched the comp...[Details]
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Europe is stepping up efforts to build a local battery supply chain. A report released in June by the EU non-governmental organization Transport and Environment (T&E) showed that the total number o...[Details]
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Recently, the US "CHIP Act" was passed by both the Senate and the House of Representatives. After several revisions and adjustments, the bill was finally named the "CHIP and Science Act of 2022", whi...[Details]
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The architecture features of the Epson S1D13A05 chip are briefly described, and the working mode and related register settings of the 2D hardware acceleration engine are introduced. Finally, using ...[Details]
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Recently, the foreign media TheVerge published an article saying that he had lived in Japan for nearly 12 years, but he was still not used to the terrible summer there. In July and August every...[Details]
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Due to the impact of the current greenhouse effect and energy crisis, people are paying more and more attention to energy-saving technology. LED lighting has the advantages of energy saving and long l...[Details]
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How to troubleshoot if the washing machine motor does not work
First, check the washing machine to see if there is a short circuit and whether the fuse is damaged. If damaged, replace th...[Details]
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Recently, there is a piece of news about Apple that has attracted Xiaofang's attention. That is, a Brazilian consumer recently filed a lawsuit with the local court because he found that the charger w...[Details]
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Volkswagen announced its upcoming new ID.5 electric coupe SUV via Twitter. The conversation between Volkswagen executive Ralf Brandstätter and Wolfsburger Nachrichten confirmed that after the launc...[Details]
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Under the guidance and support of relevant policies, the scale of my country's intelligent connected vehicle market continues to increase. In the first half of 2022, the penetration rate of domestic ...[Details]
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Multimeters and oscilloscopes are both commonly used tools. Multimeters and oscilloscopes are very familiar to electronic engineers. They can be said to be indispensable tools for research and deve...[Details]
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一、二极管箝位三电平技术
二极管箝位三电平拓扑由日本学者Nabae. A 等人在1980 年提出,经过近30年的发展,广泛应用于
电力
电子
技术的各个领域。二极管箝位三电平拓扑的优势在于,各个
开关
管承受的反向电压为直流母线电压的一半,可以用较低电压等级的
开关
管,组成较高电压等级的变流器。这个技术现在已经广泛的应用于中压大功率交...[Details]
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On the 16th, Sharp, a subsidiary of Foxconn, officially launched the high-end model AQUOS R3 in Taiwan. It is understood that the entire design of the phone was designed by the Japanese headquarters....[Details]
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Since I didn't learn the shell systematically, I couldn't understand most of the Makefiles. A small detail stumped me for a few days. Now I will share my operation process
All operations in Li...[Details]
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EcoSiC™ products produced by ROHM, a world-renowned semiconductor manufacturer, SiC MOSFET and SiC Schottky barrier diode (hereinafter referred to as "SBD"), are adopted by the "HFA/HCA series" 3.5...[Details]