Up To Date 38++ Bathroom Occupied Light. The bathroom is one of the only rooms in a multibodied household where we're expected and encouraged to lock ourselves inside. Light sensitivity (between 0 and 1023): (tap light not included) sign reads bathroom is occupied when the light is onplease see the images above so you are certain of what is i. Schematic of the automatic bathroom light control circuit. Bathroom Occupied Light - Borat Bathroom Occupancy Remote Awareness Technology With Arduino The lights were on outside and there was absolutely no one out there.