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The DC DVR device with supercapacitor energy storage combines a bidirectional half-bridge DC-DC converter with a supercapacitor to control the charging and discharging of the supercapacitor through a...[Details]
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1 Introduction
The transformer
of
the No. 1 main transformer SFSZ8-25000/110 of a 110kV substation was
damaged due to an accident. The company returned the transformer to the manufac...[Details]
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1. What is a microcontroller? A single-chip microcomputer (Single-Chip Microcomputer) is an integrated circuit chip that uses very large-scale integrated circuit technology to combine a central proce...[Details]
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Preface Nowadays, the wide application of aerial robot technology in many fields such as civil and national defense has been increasingly valued by people and has attracted the attention of experts a...[Details]
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For more than a decade, iPhone assembly has been dominated by Taiwan's Foxconn and Pegatron, but Apple has been expanding its relationship with suppliers in mainland China. According to a report by N...[Details]
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According to foreign media reports, Sony's new Xperia 1 has been on sale in Europe for some time. According to surveys, the purple version is the most popular. According to gsmarena, since...[Details]
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Black Shark Technology CEO Luo Yuzhou posted a photo of the new Black Shark phone on Weibo. Although the Weibo post did not reveal anything, it is certain that the new phone Luo Yuzhou used i...[Details]
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According to relevant media reports, people familiar with the matter told the US technology media The Verge that Apple held talks with California electric vehicle startup Canoo in the first half of 2...[Details]
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When a novice uses ICC programming, some errors often occur. Here are some common error reports. Some of the errors here are deliberately made for demonstration. You are welcome to report the errors y...[Details]
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Matter 1.0 is officially released - is reality consistent with expectations? Recently, the Connectivity Standards Alliance (CSA) released the Matter 1.0 technical specification, which is an applica...[Details]
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Smell tracking can be used to find the source of toxic and harmful gas leaks, explosion sources, and other related tasks. It has received great attention from scientific researchers and has developed ...[Details]
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Overload operation of a transformer means that the capacity transmitted by the transformer during operation exceeds the rated capacity of the transformer. The rated capacity of a three-phase tran...[Details]
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As global technology develops rapidly, NXP Semiconductors, as a leading company in the industry, is actively embracing the changes of this new era. Li Tingwei, NXP's global senior vice president an...[Details]
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Qixun Location already has a large number of ecological partners in the automotive field. At the chip module level, Qixun Location has cooperated with Qualcomm, u-blox, ST, Huawei, Quectel and other...[Details]
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CNC (computer numerical control) and lathe are two common machining equipment, which play an important role in industrial production. However, there are some significant differences between them, w...[Details]
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