Proto Devices
MOTION DETECTOR
The motion detector is used to turn on ordinary lamps in any room
Indoors.
It employs a regular motion detector circuit with one plug
that plugs into a 115 volt wall socket.
The lamp is plugged into the device ac outlet and it is ready to go.
The pictures show a working prototype that has been in operation for about six months and has
proven to be very reliable.
I was surprised at how convenient it really is and would miss it if it were not here.