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Which brings up the terrible question of how easy it is to fake a magnetic
field if you happen to get close enough to the key.
-----Original Message-----
From: EMAIL:PROTECTED
[mailto:EMAIL:PROTECTED]On Behalf Of Igor Izyumin Jr.
Sent: Tuesday, December 04, 2001 10:14 PM
To: EMAIL:PROTECTED
Subject: Re: [MLUG - DISCUSSION] net-enabled microcontrollers for applianc
es, VCRs, stereos
> I found a website selling them: http://www.ibutton.com/TINI/
>
> The spec page is here: http://www.ibutton.com/TINI/hardware/index.html
>
> They also sell a identification device that can be read/written to via
> magnetics called ibutton, seems interesting as well. Its a memory chip
> basically thats armored in stainless steel, looks somewhat like a watch or
> cmos battery.
Yeah... I've seen locks made with this technology. Very cool - you just
touch the button to the thing and the door unlocks.
--
-- Igor
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