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After staying up late for a few days, the controller is finally completed. It costs hundreds of yuan to buy someone else's set, but only tens of yuan to make it yourself. It is still worth it. I will ...[Details]
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Over the years, one of the characteristics of the development of the battery industry is the rapid iteration of technology. Initially, CATL launched CTP technology, followed by BYD's blade battery, a...[Details]
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This week, TSMC's statement on supplying Huawei at a press conference caused some concern from the outside world, especially whether there will be changes in future mobile phones. A foreign w...[Details]
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Power line communication (PLC) is a unique communication method for power systems. It refers to the technology of using existing power lines to transmit analog or digital signals at high speed thro...[Details]
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The difference between push-pull output and open-drain output: Push-pull output: can output high or low level and connect digital devices. When the output is 0, N-MOS is turned on, P-MOS is high impe...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
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In the pursuit of higher system efficiency and performance, the input voltage of digital and mixed-signal components in data storage and communication systems is showing an increasingly lower trend...[Details]
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Charges high-capacity batteries from any 5V source while maintaining cool operation
Designers of portable electronics face the challenge of developing devices that can do everything and run fo...[Details]
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The new Nokia 1.4 has been released, with upgrades in screen size and battery capacity. It is priced at 99 euros (about 769 yuan) and will be available worldwide starting today. The bigg...[Details]
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China Energy Storage Network News:
At 0:00 on May 20, the State Power Investment (Shenzhen) Energy Development Co., Ltd. (hereinafter referred to as Shenzhen Energy) and Shanghai Power Comp...[Details]
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New energy plans have become an indispensable part of the development strategies of various automobile manufacturers. Whether it is the Japanese hybrid synergy drive, Mercedes-Benz's blue...[Details]
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If a fixed clock is not used to initialize the on-time, but a detection circuit is used to effectively "sense" the first minimum or valley of the MOSFET (VDS) drain-source voltage and only sta...[Details]
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In recent years, the application of single-chip microcomputer systems in the field of industrial measurement and control has become more and more extensive. For industrial sites with harsh environm...[Details]
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In order to promote the rapid development of pumped storage, adapt to the construction of new power systems and the development of large-scale and high-proportion new energy, and help achieve the g...[Details]
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By Bruce Haug background knowledge There are signs that the revolution of self-driving cars is about to come. Automotive companies are working with tech giants such as Google and Uber, as well as...[Details]