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From: email@example.com (Gibbo)
Date: 01 Nov 2002 20:34:14 GMT
Organization: AOL, http://www.aol.co.uk
Subject: Re: Side effects of potting compound !
"Tom Del Rosso" firstname.lastname@example.org wrote:
>"Gibbo" wrote in
>> The square ones with a circular element and worm drive. Beats me how
>> it's doing it. All three have moved by roughly the same amount (within
>> Can't leave it exposed as it'd buried really deep next to some high
>If you did the conformal coating after gluing it with nail polish, then
>you could be really confident of it.
>It would be neat to have a trimmer remain exposed through a tunnel,
>especially if the screw is on top. I'm thinking of a piece of tubing
>wide enough to surround the whole trimmer, a little silicone squirted on
>the board around the base of the trimmer, and the tube placed over the
>trimmer before potting. Just a thought since you don't need it exposed.
Yeah that would be the ideal but the time meddling with it kinda kills the
Tomorrow is truth day. I did 2 more today. Calibrated them then covered the
entire preset with 2 part silicon sealer. Then potted them in polyeurethane
(instead of epoxy). If that fails then they're having them unpotted. I'm
starting to get bored of it now !
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