Hi there, I had made my own pro mini board. I use USBasp to successfully upload 'Blink' program for it. However, the led does not shine. It seems the program does not execute. Anyone knows what's happening?
I built a car. it won't start. What is wrong? Can you give an definite answer to that question with the information provided? Without more info it will be a guessing game.
Post a schematic of the board. Post clear photos of the board. Post the exact code that you uploaded. That may give us a start.
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Sorry for my blur description. I had solved my problem! It was because that the voltage of the atmega328p is lower than 2.7v, so it didn't work after uploading the program. At last, I reset the fuse of BOD of atmega328p to prevent it from stopping working with lower voltage. Thanks for your attention!
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