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re: JLH-822 reissue

2006-01-12 by john mahoney

That's good news, Crow.

Is it easier to build with trimpots instead of trying to get supermatched
resistors? I suppose that a PC board could allow for optional trimpots.
--
john


----- Original Message ----- 
From: "The Old Crow" <oldcrow@...>
To: <motm@yahoogroups.com>
Sent: Wednesday, January 11, 2006 7:41 PM
Subject: Re: [motm] Re: FS: JLH-831, -822 kits SOLD


>   Seeing as I made the original circuit boards, it wouldn't be much of a
> problem to make more.  I would want to make a couple of small changes
> though, the foremost of which is some voltage references for the upper
> and lower bounds of the resistor divider so that the thing is immune to
> influences of the external power supply.  If someone made nice
> right-angle PC mount switches, I could employ those as well and get rid
> of a lot of the point-to-point wiring.
>
> Crow
> /**/

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