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The three BAT companies have been competing in the Internet of Vehicles for a long time. Judging from the current situation, although the three have achieved certain results, none of them has demonst...[Details]
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Problem Description: In a project, the lower computer uses STM8S003F3 as the main chip. When using RS485 to communicate with the upper computer, it will always enter the receiving interrupt and wil...[Details]
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At Tesla's Autonomy Day last year, Elon Musk said that Tesla's Autopilot would not rely on HD maps. He believed that HD maps were a "very bad idea" that would cause the autonomous driving system to r...[Details]
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LED street lamps, LED display screens, LED as an energy-saving lighting device has gradually entered people's lives, and the LED Lighting Institute of the Chinese Academy of Sciences has recently m...[Details]
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Last week, the reporter made a special trip to Suzhou to visit Knowles Electronics' factory in Suzhou, which is also the world's largest microphone production base, to explore the story behind the cu...[Details]
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LED display is a modern flat display screen composed of LED dot matrix modules or pixel units. It has the advantages of high luminous efficiency, long service life, wide viewing angle, rich colors...[Details]
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When testing VF, brightness, and wavelength, the current must be set to 20mA. When testing VR, IR must be set to 10uA. When testing IR, VR must be set to 5V. When testing and using LEDs, the same...[Details]
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//Comment out the printf function in the stdio.h header file, otherwise there will be conflicts //The stdio.h header file still needs to be included, which contains the definition of va_list //Use v...[Details]
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German inverter manufacturer Kaco New Energy has opened a manufacturing plant in San Antonio, Texas.
The company held a launch event Dec. 10 attended by company executives from Kaco offices ar...[Details]
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Using AT89LV52 single-chip microcomputer as controller, a short-distance wireless data communication system based on RFWaves' RF chip RFW122-M is realized; the characteristics of RF chip RFW122-M...[Details]
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1 Introduction With the development of information technology and the enhancement of people's security awareness, electronic lock technology has developed rapidly. The electronic lock system has long...[Details]
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When measuring the working voltage, be sure to insert the black DC ammeter into the COM hole and the red DC ammeter into the V hole, as shown in the bright red box in the figure below; If measuring ...[Details]
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Previously, Xiaomi Mobile has announced that the Xiaomi Mi 12 Pro will be the first to launch the 120W single-cell solution powered by the Surge P1. Xiaomi's Chang Cheng also recently revealed that t...[Details]
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According to businesskorea, the foundry competition between TSMC and Samsung is expanding from advanced manufacturing processes to packaging technology. Advanced manufacturing technology emphasizes ...[Details]
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On October 18-19, the 2021 9th Automotive and Environment Forum & the 13th Global Automotive Industry Summit were held. The forum mainly focused on hot topics in the industry such as the development ...[Details]
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