When downloading a program to the flash of the SM320F2812 chip, I found that the buttons on the On-Chip Flash Programmer interface are all gray, and only the Unlock button is lit and can be used. Howe
I started playing board games 6 years after graduation.
It's been almost 9 years, and I don't have many boards.
Many lost their belongings when they graduated, worked or moved.
The rest are reluctant
My colleague asked me to test the voltage difference between the diode anode marked by the red circle and the busbar and 12Vo-. The waveform is as follows. Is this called clamping voltage? Switching n
[i=s]This post was last edited by bigbat on 2021-12-18 12:17[/i]When I was explaining resistors, capacitors, and inductors to some non-professional colleagues, the inductor gave me the most headache.
It has been a few days since I received the module. I looked at the evaluation guide and it is not bad. The overall parameters are basically better than mechanical relays. I am engaged in smart home,