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This article presents a high-precision digital control constant current source circuit based on
AD5542
design, and has been successfully applied to gyroscope and accelerometer tests. With...[Details]
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Recently, rumors of price increases from leading foundries such as TSMC, UMC, and Samsung have injected a shot in the arm to the semiconductor industry, which is under pressure from "oversupply", and...[Details]
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Recently, there have been reports that NIO is selling its stake in the Formula E team. According to foreign media reporters, NIO has sold the majority stake in its Formula E team, but still provides ...[Details]
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The traditional shaking method of electric fans uses a unidirectional synchronous motor and a crank structure. The shaking angle of this shaking structure is generally fixed. And because the crank ...[Details]
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Recently, a friend asked me that he bought an oscilloscope with a nominal refresh rate of 200Kwfms/s. He was very curious and asked me if I could measure it. I told him that I could. Compared with th...[Details]
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Recently, the review work of the national finals of the 17th China Graduate Electronic Design Competition (hereinafter referred to as: Electronic Research Competition) was successfully completed. Thi...[Details]
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With perfect protection functions and space saving.
Let's see how high-voltage driver chips can help motor control and power product designers save space, reduce component count, improve reli...[Details]
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1 Basic Principles
Photoelectric direction finding refers to the use of photoelectric systems to determine the direction of a target. This is an important component of optical radar and optical gu...[Details]
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Research Overview The switching power supply for LED is a single-output AC-DC external power supply powered by the grid power supply and with a rated voltage not exceeding 600V. The environment of ou...[Details]
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Hainan Province held talks with Xiaomi Group and signed a cooperation agreement On September 28, the Hainan Provincial Party Committee and the Hainan Provincial Government held talks with Xiaomi Grou...[Details]
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The 11th China (Wuhu) Popular Science Products Expo and Trade Fair was successfully held in Wuhu
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The 11th China (Wuhu) Science Products Expo and Trade Fair (hereinafter referred to...[Details]
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CEVA-SLAM SDK simplifies SLAM integration in low-power embedded systems. Targeting autonomous mobile applications in mobile devices, AR/VR, and robots, vehicles, and drones CEVA, the world's leadin...[Details]
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LED has many advantages such as environmental protection, long life, and high photoelectric efficiency. In recent years, its application in various industries has developed rapidly. The driving cir...[Details]
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Not long ago, news of a sharp price increase for MLCC spread like wildfire. However, before we could sit back and relax, news came that prices had fallen. The repeated price changes, on the one h...[Details]
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On October 31, a centralized commissioning ceremony was held for the Datang Ali Energy Storage, Basu Wind Power, and Heshun Photovoltaic Projects. The Tibet Ali Independent Grid-connected Energy St...[Details]