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For more information about RS-232C serial bus communication standards, please refer to another series of special articles: EIA RS-232C Serial Bus Standard Experiment - UART data transmission and ...[Details]
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When SM2..0 is 110, the SLEEP instruction will make the MCU enter the Standby mode. The only difference between this mode and the Power-down mode is that the oscillator continues to work. The wake-up...[Details]
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I have been in contact with STM32 for a while, and I have a simple introduction to it. However, due to some reasons, I am only writing this entry-level key-related program today, which is divided int...[Details]
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After an electric vehicle accident, there are still huge secondary safety risks.
Several news reports of electric vehicles catching fire have forced people to shift their attention to the issu...[Details]
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One of the highly anticipated upcoming Samsung Galaxy A series phones has just passed through FCC certification, bringing with it more key spec details. The Galaxy A33 5G, with model number SM-...[Details]
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On January 9, 2014, WPG Holdings, a leading electronic component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Cattech has launched a series of remote medical car...[Details]
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Recently, foreign media The Verge confirmed from the U.S. Department of Transportation that the Trump administration has disbanded the U.S. Autonomous Driving Commission established during the Obama ...[Details]
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The Galaxy S21 Ultra was recently spotted on Geekbench 5, and while the Exynos 2100 is expected to be a significant improvement over the Exynos 990, it still saw less-than-impressive results in the l...[Details]
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I2C bus (Inter IC BUS) is a two-way two-wire serial communication standard launched by Philips. It has been widely used due to its advantages such as fewer interfaces and high communication efficie...[Details]
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Lieyun.com learned that an internal email from Li Bin, the founder of NIO, showed that the company's co-founder Zheng Xiancong will retire from NIO's daily business from today. It is understood that ...[Details]
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According to foreign media reports, the Biden administration of the United States plans to expand export restrictions on US chip companies to China. On the other hand, chip giant Micron broke ground ...[Details]
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With the rapid economic development of my country, the number of people and vehicles has increased dramatically, and the situation of urban public transportation has deteriorated. An emergency will...[Details]
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Using a multimeter to check for short circuits - voltage detection method ① Remove the burnt fuse and disconnect all loads powered by the fuse (i.e. disconnect SW1, relays and solenoid valves). ② T...[Details]
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On January 14, according to the announcement of the 6th review meeting of the Shenzhen Stock Exchange's GEM Listing Committee in 2021, Shanghai Yachuang Electronics Group Co., Ltd. (hereinafter refer...[Details]
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Since the beginning of this year, Neijiang City has emphasized the priority of industry and manufacturing, adhered to the guidance of new industrialization, implemented the industrial doubling plan in...[Details]