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Re: Flashing LED (WAS: Parking on a Sunny Day

To: Tim Moses <moses@csra.net>
Subject: Re: Flashing LED (WAS: Parking on a Sunny Day
From: Ulix Goettsch <ulix@u.washington.edu>
Date: Mon, 22 Jul 1996 12:33:15 -0700 (PDT)
On Mon, 22 Jul 1996, Tim Moses wrote:

> >On Sun, 21 Jul 1996, R. John Fagerlund wrote:
> >
> >snip
> >> just learned about 555 timers, I designed an LED flasher circuit.  I 
>mounted
> >> the circuit behind the dash with the flashing LED visible.  It turned out 
>to
> >> be an extremely cheap theft deturant; my B was never touched, even with the
> >> top down over night.  Most theives are not too bright.
>
>         NOW we're on to something.  How about a copy of the design plans.  I
> assume this is something that could be constructed from minor parts from
> Radio Shack.
>
>         I'm interested in how you did it (design, parts, wiring, placement,
> etc.)

Tim, this is an old idea, many places that sell security systems for cars
also sell decoy lights ready to install.
I would be surprised if a good thief would really be fooled by these,
since a lot of red LEDs in todays cars are fakes.

A bad thief might...

Ulix
                     __/__,__         ________/____,,_______
................... (_o____o_) ..... (___ O _________ O ___/ ..............
                    '67 Sprite             '66 Caddy


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