In the below link the LED was controlled by single switch…Is LED can be controlled by three switches??? how it can be programmed by using arduino….
Yes, that should be easy to do. The first thing is determining how exactly you want the three switches to work together. Do you want the LED to turn on when any of the three switches are on? Or the LED turns on only when all three switches are on?
If it’s something more complicated, it would be great if you can provide a truth table of the functions.
Thanks,