[hpsdr] pi3 operations

K4KV k4kv at k4kv.com
Sat Feb 25 05:19:40 PST 2017


Hello,

I can report very good success with the PI3 on HF with the Hermes.

'My group' on 40M told me the audio was 'almost' as good as the PSDR 
audio.  Better than most radios

out there, they said.  I notice the amplifier power output was lower, 
even with the same drive numbers as

PSDR.  The receive audio report is the same, almost as good as PSDR.


Perfectly acceptable is what I call it.  We had extended qso's of 20 
minutes or more, no problems noted.

Thanks again John!

I wish I had more time, I could put my hardware and software design 
skills to help.

73

Glen K4KV




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