Hi
I am a new user of this board and try to burn the sketch to flash so it will after power up
I know that in arduino boards like Mini pro or UNO that I used before the sketch is burnt to flash
maybe some one can show my the way ?
regards Doron
Just do a standard upload to the NodeMcu using the Arduino IDE and your goal will be accomplished.
If you have any problems doing that, let us know and we'll try to help you out.