AMRAD Meeting reminder Thursday February 14

[Karl W4KRL]

Thursday, February 14, Dolley Madison Library
<http://www.fairfaxcounty.gov/library/branches/dm/> , 7:30 PM Paul Mooney,
K4KRE, will demonstrate his Low Cost Software Defined Radio as described in
the AMRAD November-December 2012 newsletter. Paul cleverly combined free
soundcard-based SDR software <https://sites.google.com/site/sm6lkm/saqrx>
from Johan SM6LKM with a direct conversion front end. The conversion takes
40M to baseband audio. He will walk us through his design process,
demonstrate operation (if propagation and QRM allows), and discuss
enhancements.

The K4KRE SDR Prototype

 

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