Alt-BEAM Archive
Message #13442
To: beam@sgiblab.sgi.com
From: Ben Hitchcock beh01@uow.edu.au
Date: Sat, 15 Apr 2000 00:48:29 -0700
Subject: Re: Solar powered pendulumn project
-snip-
> Use a reed switch underneath dead center, mounted so that there is a range
> of at least two centimeters where the reed switch is activated. Also
mount
> the coil below dead center, slightly offset if you feel like it.
>
-big snip-
Have some small reed switches...ask off the list and I'll send a
couple...pay postage only.
(probably 70 cents..?)
Joe Pledger
doodle&teleport.com
(USofA postage may vary if you live in upper mongolia)
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