[Shop-talk] Alarm??

[Mullen, Tim (IS)]

> Hello  Group    take a motion detector the usually has two
> light bulbs in it.
> Take them out screw a recepticle into one side plug in an
> extension cord run it inside, screw a bulb in  or a bell
> or the tv, something  that gets your attention quietly.

Along these lines, "they" also make X-10 Motion detector flood lights.
When the lights go on, they send out a signal on the X-10.  That signal
can be used to turn on other flood lights, turn on a lamp, an alarm, or
"ring" a door bell chime.   A simple, "wireless" way to rig things up.

Tim Mullen