I want to use an external interrupt to start the timer. The code can be sent to the hardware to achieve it.
But using GPIO_SetBits() in software does not work. The timer cannot be started, but it can ...
[img]http://C:\Documents and Settings\MS\Desktop[/img] Please experts analyze this for me, thank you. I have been thinking about it for a few days but still can't figure out the reason. I don't know i...
I just started to learn microcontrollers. The teacher assigned a question, but I didn't do it well enough. I want to ask you for help. Write a program to output a pulse with a period of about 6ms and ...
[i=s]This post was last edited by airqj on 2014-5-16 21:12[/i] Thanks to the brother on the 8th floor for uploading the video [media=x,500,375]http://v.youku.com/v_show/id_XNzEyODY2MDAw.html[/media] I...
I would like to ask all the experts, does anyone know how to convert USB signals into AV signals? Can it be achieved using a digital-to-analog conversion circuit?...
On August 24th, Tesla CEO Elon
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Recently,
Xpeng Motors and Xinlian Integrated Circuit jointly announced the mass production of China's first hybrid silicon carbide product.
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2. Ease of Maintenance: The HMI module should...[Details]
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The 2025 China International Automotive Testing Exhibition will be held at the Shanghai World Expo Exhibition and Convention Center from August 27 to 29, 2025.
Clacton Seafront, UK, ...[Details]
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I recently read an article in the Wall Street Journal titled "We need the right to repair our gadgets" (reference original article: ). The author was very angry about the phenomenon of "planned obs...[Details]
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A Beijing chemical project utilizes a distributed control system (DCS). The master control system primarily uses the Modbus protocol, while the remote field devices utilize the PROFIBUS-DP protocol...[Details]
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From August 8 to 12, 2025, the World Robot Conference with the theme of "Making Robots Smarter and More Physical" was grandly held at the Beijing Beiren Yi Chuang International Convention and Exhib...[Details]