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Second registration interrupt
In this part, we take the watchdog interrupt under 3sc2410 as an example to explain the interrupt registration and calling process.
drivers/char/watchdog/s3c2410_wdt....[Details]
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According to Jiwei.com, "dual carbons" are getting closer, and many leading energy industry leaders have begun to deploy clean energy around "dual carbons". Recently, according to Tianyancha, Xi'an L...[Details]
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When the serial port sends a frame of data, what is the interval between two bytes? Let's first understand what baud rate is: Baud rate: The rate at which binary data bits are sent, usually expres...[Details]
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Under normal circumstances, the motor is started directly, but sometimes it needs to be delayed. What is the circuit of delayed start? Let's take a look.
Delayed start type 1
Th...[Details]
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Following a 12% decline in 2019, global semiconductor revenue rebounded to $449.8 billion in 2020, up 7.3% from 2019, according to preliminary results from Gartner. “At the beginning of 2020, it wa...[Details]
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Recently, it was learned from the Guangxi Power Grid Company of the State Grid Corporation of China that in the first half of the 13th Five-Year Plan period, the company completed a total investmen...[Details]
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On March 1, Toyota Motor officially announced that it will resume normal operations at its recently suspended factories tomorrow, March 2. Recently, according to Japanese media reports, due to a sy...[Details]
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The recent launch of electric vehicles overseas has not been very smooth, including ID3, KUGA PHEV and Polestar 2. In fact, a realistic problem is that in the future world, BEV development and iterat...[Details]
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Advances in technologies such as autonomous driving and computer vision are driving a surge in demand for computing power. Optical computing has attracted widespread attention from academia and ind...[Details]
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Yonhap News Agency reported on December 31 that a Samsung Electronics factory in South Korea partially stopped production for two to three days due to a sudden power outage on Tuesday... Informa...[Details]
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As we all know, current electronic products are constantly developing towards high performance. From multi-functional mobile phones, high-end digital cameras, to various game consoles, their function...[Details]
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If you have carefully observed a tanker truck, you will find that there is usually an iron chain installed at the rear of the tanker truck. But have you ever thought about the significance of its exi...[Details]
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ChargerLab today shared images of what appears to be Apple's yet-to-be-released 35W power adapter with dual USB-C ports, giving people their first look at the accessory's potential design.
...[Details]
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Among the current defense measures against the spread of thermal runaway, the core is still to discuss cost-effectiveness, at the module and pack levels. The former costs more and requires many measu...[Details]
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Translated from MIT Technology Review
Since its inception in 2005, the Arduino open source platform has revolutionized the world of electronic engineering, and innovation represented...[Details]