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There are more and more leaks about Apple iPhone 12 and A14 processor chips. Recently, the whistleblower @laobaiTD also exposed spy photos of Apple A14 processor on Twitter. It is not clear wheth...[Details]
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At present, the development of wireless power supply technology for electric vehicles (EVs) is becoming more and more active. In 2012, Volvo of Sweden established Volvo Technology Japan in Tokyo as...[Details]
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Toshiba Corporation has announced a high-speed photocoupler designed for programmable logic controllers (PLCs) that can operate with both positive and negative LED currents.
PLCs can accept both ...[Details]
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I went the wrong way looking for her, and when I looked back, she was in the library function! I have never found a library function that specifically analyzes eeprom block programming on the ...[Details]
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There are usually two ways of communication between embedded systems: parallel communication and serial communication. The parallel method has a fast data transmission speed, but occupies more ...[Details]
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1 Introduction Solar energy is a non-polluting energy source and has been a hot topic of research. People hope to improve its power conversion efficiency. Photovoltaic grid-connected inverters are t...[Details]
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Lithium-ion batteries are widely used in portable electronic devices such as mobile phones, camcorders, laptops, cordless phones, power tools, remote control or electric toys, cameras, etc. due to th...[Details]
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A user called to ask why the float of one of the side-mounted magnetic flap level gauges did not respond properly during use. What is the reason for this phenomenon and how to eliminate it? According ...[Details]
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On January 25, the Heze Municipal People's Government issued the "Heze Carbon Peak Work Plan", which mentioned:
Key tasks
(1) Energy green and low-carbon transformation project.
...[Details]
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On May 5, the China Consumers Association announced the results of a comparative test of 29 smart door locks. In order to verify this rumor, this comparative test specially added a black box attack t...[Details]
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Many people are asking, when does the AFIO bit in RCC_APB2ENR need to be turned on? Some people say it should be turned on when external interrupts are used, some say it should be turned on when pins...[Details]
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Recently, at the second Dishui Lake RISC-V Forum, Yu Xin, president of TimeQing Technology, introduced the company's newly launched RISC-V instruction architecture chip AT820.
Yu Xin s...[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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Safety is the foundation of urban construction and development. With the advancement of the preparations for the 2010 Shanghai World Expo, public safety issues during the preparation and holding of...[Details]
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Recently everyone is talking about low illumination, from 0.01LUX to 0.0001LUX. What kind of low illumination camera should we choose?
行业内人士强调，照度能低到多少，不仅要看镜头的光圈大小（F 值），更要看是在什麽条件限制下才能出现所标示的LUX 值，否则...[Details]
Analog electronics
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