[CW] (PDF) THE ART OF ELECTRONIC KEYING: Tom Weaver W0FN

[David J. J. Ring, Jr.]

(PDF) THE ART OF ELECTRONIC KEYING: Tom Weaver W0FN
Attached.

73
David J. Ring, Jr., N1EA <http://www.qsl.net/n1ea/>
Are you a former or current, civilian or military Air, Sea, or Land 
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Morse recordings. <https://www.youtube.com/user/djringjr/videos>
Life Member ARRL <http://arrl.org/>, VWOA <http://vwoa.org/>SOWP 
<https://www.sowp.org/> #3709-MOOTC <http://ootc.us/> #4439 LICW 
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<https://www.radioclubofamerica.org/>

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