Re: Open Door Beeper

["Barney" <spam@xxxxxx>]

"robboll" <robboll@xxxxxxxxxxx> wrote in message
news:1171058996.300852.86420@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
>I put a combination lock on a supply room that I know will remain
> unsecure much of the time.  People who use the supply room will simply
> forget to lock it as they leave.   What I would like is an audible --
> non irritating -- alarm, or an intermittent beep (like a lot of
> microwaves have when you forget to remove your food after one minute
> or so).  Oh yea -- I just about forgot about my hotdog.
>
> The alarm or periodic beep happens only when the door is open, and
> turns off when the door is closed.  The switch can't be that
> complicated, but works essentially in reverse of what you would
> think.  I couldn't find anything of the nature at Home Depot or Lowes,
> so I thought I'd see if someone in internet land might know of such a
> switch, or product that has this functionality.
>
> Thanks for any suggestions!
>
> RBolling
>
http://www.whitemagic.us/door-alarm.htm
or
http://www.betterbuys-r-us.com/DoorWindowAlarm.html
or
http://www.personalarms.com/home_alarms/slideaway_door_alarm.htm