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In accordance with the requirements of the "Notice on Further Clarifying the Electricity Price Policy for Centralized Charging and Swapping Facilities for Electric Buses" (Lu Development and Reform...[Details]
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According to the unidirectional conductivity of the diode, a good diode has a small forward resistance and a large reverse resistance. The larger the difference between these two values, the better. ...[Details]
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The μPLAT series is a basic system-level LSI development platform based on ARM CPU and integrated with peripheral functions (such as real-time operating system timer, etc.). The high-speed and low-pow...[Details]
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Recently, the news about transparent display screens appearing on the windows of trains in Shenzhen and Beijing subways has attracted a lot of attention: the windows of Shenzhen Metro Line 6 and Line...[Details]
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China Energy Storage Network News:
On April 20, with the last phase conductor of Section 8 in Guizhou in place, the DC line of the Yunnan-Guizhou Interconnection Channel Project, the first do...[Details]
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Providing various adjustable, stable and reliable power supplies for communications, computers, ships, artificial satellites, spacecraft, industry, transportation and other departments is an import...[Details]
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Due to the needs of engineering practice, high-efficiency miniaturized ultra-wideband high-power microwave antennas have become a research hotspot. For high-power miniaturized antennas, the techni...[Details]
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This paper introduces the design method of virtual oscilloscope based on LabWindows/CVI. First, the design of data acquisition system is introduced, then the design of LAN interface is given, and fi...[Details]
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During the 3rd West China Fair Import and Export Commodities Exhibition and International Investment Conference, Zigong City, Sichuan Province signed 80 projects with a total investment of 55.5831 bi...[Details]
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The new intelligent charger system introduced in this article solves the technical key of dynamically tracking the acceptable charging current curve of the battery, forming a unique series of intel...[Details]
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On January 11, Fumanwei stated on its investor interaction platform that 5G RF chips have entered mass production. Not long ago, in order to meet the needs of market expansion, Fumanwei raised 900 mi...[Details]
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A slitting machine is a mechanical device that cuts wide paper or film into multiple narrow strips of material. It is commonly used in papermaking machinery and printing and packaging machinery. Th...[Details]
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With the popularity of mobile phones and the rapid development of communication technology, electronic products are everywhere in offices, computer rooms, and public places. These products are in such...[Details]
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ARM processors have 7 operating modes:
User mode (usr) -- normal program execution mode
|-- |-- Fast interrupt mode (fiq) -- used for high-speed da...[Details]
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Microprocessors and peripherals are increasingly demanding power, but obtaining power directly from an AC-DC converter is unlikely. At the same time, voltage requirements are becoming more and mo...[Details]
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