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Date: Tue, 17 Jan 2012 16:38:09 -0500
Message-ID: <CALSZ9go81TiX-KXxM-cf6KwV2PvQgKXWWiiUhGocMLshLuf+Lw@mail.gmail.com>
Subject: [geda-user] Permanent Magnet affects on a Microchip micro
From: Rob Butts <r DOT butts2 AT gmail DOT com>
To: geda-user AT delorie DOT com
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Reply-To: geda-user AT delorie DOT com

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I'm doing a simple proximity alarm where I use a reed switch on a circuit
board with two pieces of steel on either side to stick to a neodymium
magnet.  The small circuit board will be sewn into one flap of a pouch and
the magnet to the flap. I'm using a PIC10F206 Microchip 6 pin
microcontroller to monitor the switch and chirp a small piezo buzzer.  My
question is will the magnet  have any affect on the operation of the
micro?  It is a small magnet just a bit bigger than a penny.

Thanks

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I&#39;m doing a simple proximity alarm where I use a reed switch  on a circ=
uit board with two pieces of steel on either side to stick to a neodymium m=
agnet.=A0 The small circuit board will be sewn into one flap of a pouch and=
 the magnet to the flap. I&#39;m using a PIC10F206 Microchip 6 pin microcon=
troller to monitor the switch and chirp a small piezo buzzer.=A0 My questio=
n is will the magnet=A0 have any affect on the operation of the micro?=A0 I=
t is a small magnet just a bit bigger than a penny.<br>
<br>Thanks<br>

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