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In recent years, with the intensification of energy shortage and global warming, environmental awareness has become a consensus among consumers, who are increasingly concerned about small size, multi-...[Details]
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According to Xuzhou Daily, Xinjing Semiconductor's first phase production capacity of 100,000 pieces per month is now fully operational, and the Xuzhou base has built a factory building that can acco...[Details]
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The electric drive system is one of the three core systems of electric vehicles and is the main driving system for vehicle driving. Its characteristics determine the main performance indicators of ...[Details]
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Structure and principle of mass-type piezoelectric chemical sensor
1. Bulk Acoustic Wave Chemical Sensor (QCM)
Fig. 1 Quartz wafer with electrodes on QCM Fig. 1 QCM in standard holder
QCM ge...[Details]
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1.
UPS
startup, simulated mains interruption, and shutdown operations
1. Startup
A. Close the three-level switches step by step: switch K1 in the power distribution...[Details]
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With the development of modern communication technology, communication test instruments are constantly being introduced. Various new types of equipment have increasingly higher requirements for the r...[Details]
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According to TechCrunch, the consumer technology brand "Nothing" created by OnePlus co-founder Carl Pei has successfully launched its first headset to the market and is preparing to launch a mo...[Details]
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With more and more wireless communication standards, more and more test items, faster and faster speed requirements, and better and better quality requirements, these increasingly high standards of ...[Details]
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When using the ICCAVR C compiler, you will find that the indentation of the TAB key is not 4 spaces, which is a bit messy. Have you noticed that the TAB key in the ICCAVR software is abnormal and dif...[Details]
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According to news on January 25, according to documents published by the Federal Court of Massachusetts, a patent lawsuit regarding Google Tensor chip infringement has been settled, but the details ...[Details]
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By acquiring Xilinx, AMD has the ammunition to enter the next generation of automotive architecture. But so far, AMD has not disclosed the details of the AMD/Xilinx automotive platform. As Xilinx's Z...[Details]
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Since the performance of a single-chip microcomputer is vastly different from that of a computer, no matter in terms of space resources, memory resources, or operating frequency, they are incomparable...[Details]
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WFE Wait For Event command. Under the ARM architecture, there is a global event register (Event Register), and each CPU core in the system has a corresponding bit in this register. When the curre...[Details]
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Since the second half of the year, the tight capacity and price increase of 8-inch wafer foundry have been transmitted to the packaging and testing links. Since November, it has been reported that th...[Details]
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Recently, Xinzhi Shuangtan Technology Co., Ltd., a subsidiary of Xingyuan Environment, signed a project energy management contract with Solar Energy Technology Co., Ltd., a subsidiary of Chint Grou...[Details]