Note: re-reading the other thread, I have remembered that my driver also got very hot when connecting it to 3.7 volts, as rizky_p indicated... just for your information
I am happy that it seems that the wiring suggested is not correct, so my friend and myself soldering technique is not as bas as we thought! :thumbsup:
I am happy that it seems that the wiring suggested is not correct, so my friend and myself soldering technique is not as bas as we thought! :thumbsup: