have small problem and my actual knownledge about electronics isn't the best, just for small things.
I'm trying to achieve that a pin on the Wemos is on 3.3v all the time until I make a "digitalWrite(PIN, LOW)".
Can anybody help me out with this?
Pin D8 on Wemos is working like that. And I need a 2nd Pin that does the same.
In the Pin OUT I found out, that D8 got a pull down resistor. So should I solder anything anywhere wouldn't be a problem, but I don't know what