I have a PIR motion sensor schematic that feeds a relay to turn on a device like a 110V light. I’d like to modify it to include a photoresistor (LDR) so it only turns on at night.
I expect this an extremely common application, but haven’t been able to find such a schematic. Anyone got one to recommend?
I expect this an extremely common application, but haven’t been able to find such a schematic. Anyone got one to recommend?