February 9th 18, 11:15 PM
posted to uk.radio.amateur,rec.radio.amateur.homebrew
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external usenet poster
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First recorded activity by RadioBanter: May 2017
Posts: 32
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Computer / radio isolation for digital (or even voice?)
In message , Brian Reay writes
On 09/02/2018 21:53, Ian Jackson wrote:
In message , Gareth's Downstairs Computer
writes
https://www.ebay.co.uk/itm/10x-Audio...Ohm-Europe-1-1
-EI14-Isolation-Transformer-Newest/172824007609?epid=2184088304&hash=ite
m283d1d13b9:g:d2EAAOSwDmtZlWH2
That's a fantastic price. I'm using a 600/600 ohm audio transformer
to isolate an earth-loop problem between the rig and the PC
(extracting the audio to feed into the sound card so I can get SSTV
and DRM pictures using MMSTV and Easypal).
BTW, did you know you are also supposedly a moderator for ulm, sorry a
tame moderator for ulm?
No!
--
Ian
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