[Elecraft] voltmeter offset and accuracy in K2

[JEAN-FRANCOIS MENARD]

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).
>



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Jean-François Ménard / VA2VYZ

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