I received the OV5640 I bought online today. The seller was very considerate and gave me two connectors for 22 yuan free shipping. After the test passed, I immediately gave the seller a big thumbs up....
There are not many debugging tools available for RSCV microcontrollers. For GD32VF103, only gd-link is recommended by the manufacturer. Here I would like to share with you a simple way to use the FT23...
Many battery-powered applications require a buck converter to operate at 100% duty cycle, where V IN is close to V OUT , to extend battery life when the battery voltage reaches its minimum value.
For ...
Divide the program into two projects, namely the BOOT boot program and the user program. The boot program is stored in a separate sector, and the user program is stored in another sector. After the bo...