Re: voltmeter offset and accuracy in K2
Posted by
JEAN-FRANCOIS MENARD-3 on
Jul 24, 2005; 5:32am
URL: http://elecraft.85.s1.nabble.com/voltmeter-offset-and-accuracy-in-K2-tp380698p380700.html
Hi Don,
You said : "By lowering the value of R10 ..." Could I just put a
trimmer near that value instead of R10 and tune the trimmer so that
the voltage displayed match more closer the real external voltage ???
And could I do limilar thing with the current display ???
I don't want to be more catholic than the Pope, but is it possible to
do those mods ???
Best 73 from a junior ;-)
Le 05-07-23 à 18:56, W3FPR - Don Wilhelm a écrit :
> Steve,
>
> Although some have been confused by the readings at first, I don't
> see any
> advantage in modifying the internal voltmeter to read the external
> supply
> voltage - what it reads is the actual voltage the K2 is operating
> at - but
> if changing it is your choice, by all means do it - it should be a
> simple
> task of padding R10 (or lowering its value a bit).
======
Jean-François Ménard / VA2VYZ
======
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