I have a circuit that will control alight bulb from a wall switch or a PIC24F. What I need to do next is to tell the pic if the bulb is ON/OFF. The only way I could think of doing it is to make another circuit from TP1 and maybe use an OptoCoupler, but I'm looking to see what you guys think. Also let me know if there are any imperfections on my circuit or anything else that I might want to do.
Thanks,
Jose
Thanks,
Jose