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1: External interrupt When we studied key drivers before, we detected whether the key was pressed by round-robin (that is, what we call an infinite loop). Although this can detect the key press, it...[Details]
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1. Serial port 1. The serial port is used as a connection tool between the MCU and the outside world. It can not only verify the correctness of the code, but also communicate with the host computer...[Details]
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As the end of the year approaches, all major car companies are making their final "sprint", and the domestic new energy market is the focus of competition among all parties. First, Tesla officially a...[Details]
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The summer is scorching, and the heat waves are getting higher and higher.
The hot summer is about to begin.
Has everyone’s summer cooling funds been allocated?
Watermelon, ice cream...[Details]
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As the core component of electric vehicles, batteries have become an important layout point on the road to electrification for many car manufacturers. Recently, Stellantis and Hyundai Motor have anno...[Details]
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Since Lei Jun announced that he will build cars, Xiaomi cars have been favored by the outside world, and the Xiaomi factory has also started construction in Yizhuang, Beijing and is expected to be co...[Details]
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With the strong support of the industrial policies of the Guangming District Government of Shenzhen and the day and night efforts of the workshop workers, the battery cell workshop was officially p...[Details]
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A brushless DC (Brushless Direct Current) is a device that converts electrical energy into mechanical energy and can be used to move articulated systems. The motor must be able to produce considera...[Details]
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Researchers at Carnegie Mellon University have developed an experimental headlight that can track other vehicles and turn off some of its light to temporarily blind oncoming drivers.
High be...[Details]
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This afternoon, DXOMARK announced that the Samsung Galaxy S20+ audio score was 66 points. The official said that its performance was not impressive because its playback performance was somewha...[Details]
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AMD Expands Leading Adaptive SoC Portfolio with New Second-Generation Versal Family of Devices, Delivering End-to-End Acceleration for AI-Driven Embedded Systems
— First Devices in S...[Details]
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1. Targeted measurement and judgment 1. Use the multimeter correctly To use the multimeter correctly, you must be familiar with the dial before use. Gently turn the two zero adjusters to adjust the z...[Details]
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With the continuous enrichment of material and the rapid improvement of people's living standards, people's safety awareness is also constantly strengthening. Many families and units have installed...[Details]
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I created the project at first, and then the program was downloaded normally. I don't know why I downloaded the code myself, and then I couldn't download the code again. I followed the prompts to...[Details]
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Weijing Technology was founded in 2020. It focuses on the research and development and innovation of high-end intelligent perception SOC chips. It masters key technologies such as AI computing, ima...[Details]