I need a circuit that will turn on or off (change state) a switch when the presence
of a 12volt DC source is detected. (It would work similar to being able to turn on your modern TV
via supplying AC from your switched wall outlet..) Let me know if I'm not making myself clear.
Of course, the simplest and least expensive method would be best.
Thanks for your help.
of a 12volt DC source is detected. (It would work similar to being able to turn on your modern TV
via supplying AC from your switched wall outlet..) Let me know if I'm not making myself clear.
Of course, the simplest and least expensive method would be best.
Thanks for your help.