Now I have a single-chip microcomputer as the main control chip, and I want to monitor the vehicle battery voltage. If the vehicle battery voltage is 24V, the device will alarm and cut off its own pow
Why does my for statement not work? The experimental phenomenon is that the LED keeps flashing and can't be stopped at all. The software simulation result is the same.
I am debugging the CS5581 ADC conversion circuit recently. This is the first time I use this chip. I used the CS5560 before and it worked well. In order to improve the speed of adoption, I chose the C
When I was working on the application of network card chips, I had a question that I couldn't understand. I had always believed that the MAC address of the network card chip (such as RTL8019AS) was wr