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China Energy Storage Network:
Recently, the National Bureau of Statistics released economic and power operation data for the first quarter of 2020. The data showed that from January to March,...[Details]
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Large zoom lenses are usually a type of camera lens that home users like very much. This type of lens is not too big or heavy, and the focal length generally ranges from wide angle to telephoto, whic...[Details]
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Electronic balance is a commonly used teaching instrument , which is widely used in medicine, scientific research, colleges and universities, etc. Electronic balances may also fail during use. At this...[Details]
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Battery packs are increasingly valued as a very important component in the development of new energy vehicles. Converging technologies and production levels and an increasingly saturated market hav...[Details]
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The integrated circuit KA7500B described in this article is a dedicated pulse width modulation switching power supply integrated controller produced by Samsung. It is fully compatible and interchange...[Details]
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This morning, realme's official Weibo account said that the new realme X will be unveiled soon! Want to know more? Stay tuned at 10am tomorrow! It is speculated that the release date of the new phone...[Details]
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On the evening of May 6th, Beijing time, Reuters quoted people familiar with the matter as saying that the US Department of Commerce is about to sign a new regulation that will allow US companies to ...[Details]
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Jitter measurement has always been called the highest realm of oscilloscope test measurement. The most intuitive traditional jitter measurement method is to use afterglow to view the changes in the...[Details]
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This week, Samsung will push the One UI 2.1 update for the 2018 Note flagship Galaxy Note 9. It is expected that the update will be pushed in South Korea first, but German users have already r...[Details]
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The 8th generation of the industry-leading Tensilica Xtensa LX platform is now available, delivering significant system-level performance enhancements while ensuring optimal power efficiency
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The latest news shows that the source code of 50 companies including Microsoft, Adobe, Lenovo, AMD, Qualcomm, MediaTek, General Electric, Nintendo, Disney, and Huawei HiSilicon has been leaked online...[Details]
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The preliminary selection of the 2021 "Core Power" competition "Finding Good Chinese Projects and Gathering Chinese Core Power" is in full swing. On April 29, the third preliminary round of the Core ...[Details]
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Recently I made a timing board using stm8s003k3 plus a three-digit digital tube, relay and MOS tube output, four buttons for setting, the code can be changed according to your needs MCU: stm8s003k3 i...[Details]
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TL494 is a circuit based on fixed frequency pulse width modulation, which includes all the functions of switching power supply control and is widely used in single-ended forward dual-tube, half-bri...[Details]
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As an emerging technology, wireless sensor networks are gaining more and more attention from domestic and foreign academic and engineering communities. They have shown broad application prospects i...[Details]
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