[AT] Spam> Tractor stuff and thieves, and your ideas

[Jerry Rhodes]

John, get a timing relay to control the system if you get a duel timer you 
can have it time the ON and if you do not shut it off in X minutes it will 
start again .. also put a HD flasher in the line to the horn, get one with a 
long ON/OFF time. Also if you have a old camera around mount it up some 
where run a small wire from it to a electirc box ..it make people think you 
have a video system, been there done that

Jerry NW Ohio

----- Original Message ----- 
From: "John Wilkens" <jwilkens at eoni.com>
To: <at at lists.antique-tractor.com>
Sent: Monday, January 17, 2011 6:15 PM
Subject: [AT] Spam> Tractor stuff and thieves, and your ideas


> We've been having increasing occurrences of burglary and vandalism
> around our country neighborhood :(.....so, I've decided to fabricate
> my own alarm system for the shop and my tractor stuff.  I want to
> power a loud 12 V. horn by an automotive 12 V. battery.  I can
> fabricate a heavy duty trigger switch or two, but I need your ideas
> on how I can hook up the 12 V. current to the horn with some kind of
> timer that would shut off the horn after 3 or 4 minutes.  All clever
> ideas greatly appreciated!        Wind is blowing and the snow is
> almost gone here in E. Oregon!         John W.
>
>                    In the wide-open spaces of NE Oregon
>
>
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