----- Original Message -----
From: <K3BU@aol.com>
To: <towertalk@contesting.com>
Sent: Friday, February 20, 2004 2:23 PM
Subject: Re: [TowerTalk] Steppir tuning noise
>
> I wonder where is hash coming from. Stepping motors do not have brushes,
they
> are driven by pulses, but that is VLF. Could it be static from tape
moving
> inside fiberglass tubes?
> Jus' wondering.
>
> Yuri, K3BU.us
> _______________________________________________
Good point Yuri. I have been confronted some times with that kind of
phenomena, years ago now. Humidity pressure temperature, al parameters who
can play. Jim had some good suggestions . Allegro has certainly some good
integrated functions worth while looking closer to resolve the problem, and
find the sollution.
I dont own a steppir yet, but all this technical talk I am interested in.
Jos on4kj
_______________________________________________
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Stations", and lot's more. Call Toll Free, 1-800-333-9041 with any questions
and ask for Sherman, W2FLA.
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