X-Git-Url: http://amrad.org/gitweb/?p=amrad.git;a=blobdiff_plain;f=index.mdwn;h=ae1f4bd10ffc1ee37f22ae07d5236f5eb5f58474;hp=3cb8ce52bcd25d6fc762f18c5c9ec4f83319ff37;hb=2900eb5eabd2a82d22dd99eee03cf5f7d24f9744;hpb=1d0398a11484e2b1aded7d9fee071b038008b54f diff --git a/index.mdwn b/index.mdwn index 3cb8ce5..ae1f4bd 100644 --- a/index.mdwn +++ b/index.mdwn @@ -1,10 +1,9 @@ ### Upcoming Meetings -**Thursday, February 14, Dolley Madison Library, 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. +**Thursday, February 14, Dolley Madison Library, 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. 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 - ### Recent Meetings **Thursday, January 10 **Jim Veatch, WA2EUJ, twice winner of the ARRL Homebrew Challenge, told us about his projects including the 50 Watt Amplifier.