Re: Anyone seen an SSB xmit causing the menu to pop up?
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check if your supply voltage is dropping on 'hellow'.
On Sun, Jul 1, 2018 at 11:43 AM, Mvs Sarma <mvssarma@...>
Perhaps local radtion due to left over mismatch.
It might be wiser to shield loose wires to/from audio amp /agc by shielded wires and shield grounded on one side.
Also the power reaching to raduino could be passed thro a diode say 1N5401 and filtered by 100uF parallel 100nF.
All the best
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