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China Energy Storage Network reported: "
Where the prayer flags are flying, silver Hadas are passing through Nianbao Yuze (Lake) and over Animaqing (Snow Mountain), one end of which is connec...[Details]
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The structure of 80C51 serial port
There are two physically independent receive and transmit buffers SBUF, which occupy the same address 99H; the receiver is a double buffer structure; t...[Details]
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传统的
射频
(RF) 发送信号链通常使用数模转换器 (DAC) 来生成基带信号。然后，使用射频混频器和本地振荡器将此信号上变频为所需的射频频率。射频 DAC 技术取得进步，现在允许直接以所需的射频频率生成信号，从而显著简化射频发送信号链的设计和复杂性。
High-frequency RF DACs have balanced differential outp...[Details]
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In the past 50 years, near-infrared spectrometers have gone through the following development stages: The spectroscopic system of the first near-infrared spectrometer (late 1950s) was a filter spectr...[Details]
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Vitesco Technologies and ON Semiconductor Sign Long-term Silicon Carbide (SiC) Supply Agreement and Jointly Invest in Silicon Carbide Capacity Expansion
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Vitesco Technologies ...[Details]
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The "OFweek 2024 (13th) China Robotics Industry Conference" hosted
by OFweek, a Chinese high-tech portal, and organized by OFweek Robotics
was
successfully held in Shenzhen from April ...[Details]
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0 Introduction
The ward call system is a special call system used in hospital wards, nursing homes and other places to communicate with medical staff and patients. It is one of the necessary eq...[Details]
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According to foreign media reports, Audi, a luxury brand under the Volkswagen Group, is recalling some e-tron SUV models because of problems with the sealing of the battery pack, which may cause mois...[Details]
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If you want to play with single-chip microcomputer, you must play with digital tube. The above picture is a screenshot of the four-digit digital tube of our single-chip microcomputer test board. How d...[Details]
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"The development of intelligent electrification of automobiles has never been negative news for automobile pressure sensors." He said this recently when communicating with Mr. Wang Xiaoping, general ...[Details]
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Many modern line-powered smart Internet of Things (IoT) devices require backup power to safely power down or maintain communications during unexpected power outages. For example, an electric meter ...[Details]
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1. Phenomenon Platform: keil c51, Zhongying SH79F7019A Phenomenon: After adding an interrupt processing logic, the main program was found to be abnormal. Breakpoint debugging found that the param...[Details]
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In 2002, a 3,250 square kilometer ice shelf broke off Antarctica and melted away in 35 days. NASA data shows that Greenland is losing an average of 221 cubic kilometers of ice per year, twice as much...[Details]
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At present, factories generally use industrial wireless communication technology, aiming to achieve easy operation, high reliability, and easy mobility, etc., to help factories realize intelligent ...[Details]
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Verification and measurement methods for analog and digital circuits using mixed signals
Whether in the computer field, communication field or consumer electronics field, when ...[Details]
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