I saw many people want to DIY STM32 development board, so I sent a PCB, which is what I used when I participated in the competition. If you are interested, you can go and make a sample~On-board resour...
How to install JAVA simulator on Windows CE 5.0 device? Experts, please give me some advice. There are too many versions on the web page, I don't know how to choose. I usually go to the QQ 236070687 a...
When I designed the board, I only used the XT2 crystal with an 8Mhz oscillator. Now I want a 1-second timing. How can I achieve this? I originally wanted to use interrupt nesting, but it always goes w...