I want to put some kind of timer on an a/b switch to shut signal off to a TV at a specified time each night. I have a couple of ideas but am not sure of the details yet.
Idea 1 is use an AB switch and a servo and have the servo controlled by some kind of timer. VCR timer?
Idea 2 is to use a cheap 24 hour appliance timer and have it somehow control a manual AB coaxial switch.
IDEA 3 is to use an old VCR to turn ON at 10:30pm every night, effectively cutting the pass-through signal.
any help?