Are you sure the hum isn't from something else entirely just on that
frequency coincidently? If it does it with the shari shut off, either
it's that or the power supply for the shari. Remindes me of the time I
was at a VE session and one of the VE's decided to charge his cell
phone since he wasn't using it anyway, the second he plugged it in, a
noise that sounded like FM static with the squelch down, came out of
the PA system through the whole facility louder than anything I've
ever heard in my life. I think it was quite a while before we could
hear right again it was so loud, we unplugged the phone about 10
seconds later. I don't think anyone's plugged anythign in like that in
there again. No explaination for that one.
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On 12/18/22, Scott VA4SMC <smcmbca@...> wrote:
But noise is the Shari, as soon as I shut it down the receiver drops.
To TAARA, that's what I don't understand. The Shari TX light goes out (no
longer transmitting) but the noise is still there until I shut down the Pi.
I wonder if it is Pi.
