[GreenKeys] Hellscreiber
Keith Densmore
ve3gem at gmail.com
Mon Mar 9 10:53:09 EDT 2015
Greetings fellow Listees ,
Many years ago, probably 35 or more, there was an article in one of the big
ham mags about converting or building a Hellscreiber machine. For those of
you that aren't familiar with it, Hell was a German equivalent to RTTY in
WWII. Does anyone recall the article, date etc?
73 from the still Frozen North
Keith ve3ts
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