Need a low voltage relay to turn on headlights when windshield wipers are turned on.
I need a circuit that can be contained in a small box with wire inputs to detect voltage coming from a automobile wipers being turned on, and then close a switch for my headlights to be engaged. So this circuit must be able to switch on a 12 volt automotive power switch for lights.
This device must reset, or turn lights off, when no voltage is detected from wipers, ie when car is shut off, or wipers are shut off.
I hope this job makes sence, I am very flexible and easy to work for.
The short version is: I need my headlights to come on when my windshield wipers are turned on.