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The board is abnormal, and garbled characters appear, so I thought of upgrading. (Refer to this: [url]https://en.eeworld.com/bbs/thread-497133-1-1.html[/url]) First, the upgrade operation can be perfo
CC2530 general purpose I/O interrupt
After the general I/O pin is set as an input, it can generate an interrupt. The interrupt can be set to be triggered by the rising or falling edge of the external
Last night, my electric car charger exploded with a bang while charging. I took it apart and found a component marked F1 that exploded. I would like to ask you, what is this component? (There is a pic
[font=微软雅黑][color=rgb(0, 0, 0)][backcolor=rgb(232, 232, 232)][size=15px][size=3]Recently, we have sorted out some customer questions and discussed many storage issues. For example, when using small-ca
[align=left][font=微软雅黑][size=4]As a design engineer who works with power supplies every day, I find that no matter whether you are a veteran, expert, or novice in power supply design, you are almost a