Does anyone have a graduation thesis or related materials on designing electronic password locks with single-chip microcomputers? It is best to use a 51 single-chip microcomputer, but other microcontr
[p=30, null, left][font=宋体][b][size=3][color=#000000][font=Verdana]There are two common PWM modulation methods for class D audio power amplifiers: open-loop fixed frequency and closed-loop self-excite
"In a series of live streams, we will be writing a Pi PICO simulator from scratch. You will see my process of building an MCU emulation, which is based on my previous experience with AVR8js, an open s
If there is any supplier of microbit, please contact me. Thank you. My WeChat is idercn. Please indicate microbit. If you do not indicate it, I will not add you as a friend.
I am now burning a chip program for LPC2388. After burning is completed, I found that it is not the program I want. Now there is no way to burn the chip again. Does anyone know a way? Please give me s
As the title says: Since the default grid width is 8mil, and the minimum line width of the check rule is set to 10mil, many errors occur. Should I change the minimum line width of the rule to 8mil, or