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As the supply chain gradually resumes supply, coupled with the continued introduction of rescue measures by various countries and the fermentation of...[Details]
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At present, most of the home alarm systems on the market realize the alarm function through telephone lines. When the telephone lines are maliciously cut, the system will lose the alarm function. I...[Details]
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NCL30000 is a small and medium-sized switching power supply controller from On Semi, suitable for single-stage PFC LED drivers. NCL30000 has a very low starting current of 24uA, an operating curren...[Details]
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On July 11, 2019, former Macronix chairman and founder Hu Dinghua passed away at the age of 76. Macronix chairman Wu Min-chiu said in a telephone press conference that he usually saw Hu Dinghua in go...[Details]
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Looking back at 2020, although the epidemic has had a great impact on the entire industry, it has also driven unprecedented strong demand for application innovation in multiple industries, and semico...[Details]
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Elon Musk said his biotech startup Neuralink will release a major upgrade to brain-computer interface technology later this year, with the device to be implanted in a human body for the first time. ...[Details]
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With the rapid development of electronic technology, electronic equipment is also developing towards functional integration and miniaturization, which brings us many conveniences, but the electroma...[Details]
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On November 29, 2023, Zhejiang Geely Holding Group Co., Ltd. ("Geely Holding") and NIO Holding Co., Ltd. ("NIO") signed a strategic cooperation agreement on battery swapping in Hangzhou. The two pa...[Details]
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The main circuits inside different series of AC-DC-AC inverters are basically the same, and many phenomena that occur during the frequency conversion speed regulation process can be analyzed throug...[Details]
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In various chip application fields such as wireless communication and image processing, more and more system-on-chips (SoCs) choose to integrate analog circuit modules and digital circuit modules wi...[Details]
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In the first half of 2019, China's PV inverter exports accelerated again, and China's PV "going overseas" has become a general trend. According to import and export customs data, China's inverter e...[Details]
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In 2020, most of China's electric drive companies will withdraw from the competition in the new energy field. According to incomplete statistics, there were 380 registered new energy motor supplier...[Details]
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The IM2605 integrates a synchronous 4-switch Buck-Boost converter to maintain output voltage regulation when the input voltage is less than or greater than the output voltage. When the input voltag...[Details]
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I would like to share with you a 51 single-chip microcomputer to make a granary temperature and humidity control system. The following is the schematic diagram based on the dht11 sensor. The microco...[Details]
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1. Experimental purpose: Through this experiment, learn the interrupt processing process of Windows CE6.0 and become familiar with the programming of running interrupts in the driver.
2. M...[Details]
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