[font=微软雅黑][size=5]My question is, I built a circuit with a 32768 passive crystal oscillator, using only two capacitors (20pf) and a crystal oscillator, and found that the frequency output by the crys...
[i=s]This post was last edited by paulhyde on 2014-9-15 03:33[/i] Source: [url=http://www.ourdev.cn/bbs/bbs_content.jsp?bbs_sn=3648721&bbs_page_no=1&bbs_id=9999]http://www.ourdev.cn/bbs/bbs_content.js...
The reference chip currently used on the circuit board is ADI's ADR3433. The price on Jialichuang has increased from more than 6 yuan to 18 yuan per piece. The increase is too sharp. I would like to a...
To detect the zero crossing of AC voltage, a positive and negative voltage is obtained after passing through the Hall element. The traditional method is to use a conditioning circuit to raise the volt...
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Limited vocabulary recognition
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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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Logic analyzers are widely used tools in digital design verification and debugging. They can verify the proper functioning of digital circuits and help users identify and troubleshoot faults. They ...[Details]
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A human-machine interface (HMI) refers to the platform used by people to operate a PLC. This platform provides an interface between programs and humans, serving as a medium for information transmis...[Details]