Im am going to hook it up to a k74 relay board but I am going to also
controll it with a doorbell button but I want the light to come on in
the doorbell button when I can use it manually.
I was thinking of something like this the doorbell is for
when I can trigger it and the relay is for when im not at the house.
But a light will go on in my controll board when a can manually use it.