Hi all i have a question regarding using an Arduino to power on an optoma projector after the arduino gets a ground to ground input and to send an off command if an off input has been detected i can paste the programming here to see if its an error in my programming or another problem i purchased a …

Arduino Projector Programming Questions

kcrowl97 March 8, 2024, 8:27pm 3

Agreed that’s a big one there to change thank you for pointing that out.

Topic		Replies	Views
Using an Arduino to turn on/off my projector Interfacing	5	3744	May 6, 2021
Turn on/off projector using arduino General Guidance	3	733	May 5, 2021
LCD Projector Controller Project Help (n00b) Interfacing	32	9811	May 6, 2021
On Off Switcher General Guidance	5	979	May 5, 2021
Arduino + Slide Projector General Guidance	18	12257	May 5, 2021