Wiring and Circuit
2023/11/07
Problem: the code of vedio is broken!
Causing: You can’t bring the STM tip close with the contoller but you can do the auto approach. If the distance is very too far away, it will take much time.
Solution: (1) buy and change (check the shape and specification of terminal); (2) soldering (if the broken part is not serious).
QING SHI 