Re: Monitor Traffic In Alley
- From: "Phil Allison" <philallison@xxxxxxxxxx>
- Date: Mon, 29 Aug 2005 22:54:48 +1000
"Jim Douglas"
> After vandalism (two cars tires slashed, cool-aid in pool) at the house I
> want to create some type of monitor that would alert me inside the house
> that someone or something has passed within the alley behind my home. The
> alley is about 50' from the house. I don't think I am going to be able to
> use something that crosses the alley as the back side neighbor might not
> want something on his fence.
>
> I want the circuit to monitor traffic and emit a flash and short beep
> inside
> the house. I would turn the circuit on at night. Any tips,
> recommendations?
** Err - a PIR movement detector ??
Same as used in every front door/ yard light, home burglar alarm, door
minder etc etc ....
............... Phil
.
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