-**Thursday, February 14, <a href="http://www.fairfaxcounty.gov/library/branches/dm/">Dolley Madison Library</a>, 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 from Johan SM6LKH with a direct conversion front end. He will walk us through his design process, demonstrate operation (if propagation and QRM allows), and discuss enhancements.
+**Thursday, February 14, <a href="http://www.fairfaxcounty.gov/library/branches/dm/">Dolley Madison Library</a>, 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 from Johan SM6LKH with a direct conversion front end from 40M to base-band audio. He will walk us through his design process, demonstrate operation (if propagation and QRM allows), and discuss enhancements.