Google VLF receivers and the circuitry to build the Earth songs rx is very
simple. I have done this with my students a few year back. The only problem
is finding a 60 Hz free environment to use them. Fun stuff and thanks for
posting the video.
73, Mike WA5POK
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From: "N7DF" <n7df@yahoo.com>
Sent: Monday, October 01, 2012 7:07 AM
To: <topband@contesting.com>
Subject: Topband: earthsongs and killer electrons
May explain some of the really weird QRN we hear from time to time
http://www.youtube.com/watch?v=MkTL2Ug6llE
WHEN YOU ARE FACING THE LIGHT THE SHADOWS FALL BEHIND YOU
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UR RST IS ... ... ..9 QSB QSB - hw? BK
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UR RST IS ... ... ..9 QSB QSB - hw? BK
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