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833's X 833's
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WA1HZK
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0
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9899
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September 09, 2008, 08:33:59 PM
by WA1HZK
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Ranger Mods - Keith WA1HZK
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W2INR
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0
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6736
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June 04, 2005, 01:46:46 PM
by W2INR
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Johnson Valiant Mods - Keith WA1HZK
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W2INR
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0
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7507
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June 04, 2005, 01:47:21 PM
by W2INR
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HW100/101 & SB101/102 Mods - by Chris, KD2XA
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Steve - WB3HUZ
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0
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6677
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June 05, 2005, 03:46:38 PM
by Steve - WB3HUZ
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Making a VFO to Transmitter Matching Transformer
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AE2EA
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0
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11420
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July 16, 2021, 08:19:18 AM
by AE2EA
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The Mysteries of the Pi Network Explained
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AE2EA
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0
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2771
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July 02, 2021, 09:18:07 AM
by AE2EA
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Intermittent RF Output on Early Low Power Novice Transmitters
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DMOD
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0
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3518
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February 12, 2020, 02:06:59 PM
by DMOD
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DX-40 Circuit Improvements
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DMOD
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0
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12664
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July 14, 2017, 02:10:40 PM
by DMOD
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DX-60 mods by wa1knx
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wa1knx
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0
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7408
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June 15, 2017, 03:36:45 AM
by wa1knx
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Eimac on Modulating Tetodes
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Steve - K4HX
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0
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23244
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November 16, 2014, 09:32:41 PM
by Steve - K4HX
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Heathkit DX60 overmodulation prevention mod
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K4TLJ
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0
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9606
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February 04, 2009, 07:50:38 PM
by K4TLJ
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Hi-Fi Audio and modulator mod for the Heathkit DX-60 / Dx-40
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n1uvi
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0
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12018
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February 12, 2012, 12:54:20 PM
by n1uvi
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T-368 Audio Mods by WA1HLR
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Steve - K4HX
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0
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8013
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December 16, 2012, 12:46:44 PM
by Steve - K4HX
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More power, less dissipation. RCA concept in ham class C transmitters
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Steve - K4HX
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0
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10429
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June 16, 2012, 06:23:35 PM
by Steve - K4HX
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DX-60 Audio Mods by KS3K
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Steve - K4HX
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0
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5000
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December 16, 2012, 12:42:10 PM
by Steve - K4HX
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Simple Audio Modifications for the Globe Scout 680
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Steve - K4HX
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0
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4621
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December 16, 2012, 12:28:13 PM
by Steve - K4HX
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Simple Audio Mods for the Johnson Ranger
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Steve - K4HX
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0
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5041
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December 15, 2012, 11:24:45 AM
by Steve - K4HX
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Extensive Ranger Mods from WA1HLR
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Steve - K4HX
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0
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7135
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December 15, 2012, 11:28:43 AM
by Steve - K4HX
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Modified Speech Amp/Driver for the 32V-3
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Steve - K4HX
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0
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5055
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December 15, 2012, 11:48:17 AM
by Steve - K4HX
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Controlled carrier and audio mod for the Heathkit DX-40
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n1uvi
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0
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9689
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January 26, 2012, 02:54:35 PM
by n1uvi
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Valiant Modifications by WA1HLR
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Steve - K4HX
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0
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6352
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December 19, 2011, 07:38:41 PM
by Steve - K4HX
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Audio Conversion for Johnson Viking I and II Transmitters
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Steve - K4HX
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0
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4601
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December 15, 2012, 11:32:53 AM
by Steve - K4HX
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DX-100 Audio
Modifications by Tim Smith, WA1HLR
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Steve - K4HX
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0
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7494
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December 19, 2012, 10:58:35 AM
by Steve - K4HX
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Heathkit Parts
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WA1HZK
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0
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14460
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January 09, 2010, 10:14:57 AM
by WA1HZK
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National MB-40SL Multi-Band Tank Manual
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Steve - WB3HUZ
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0
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7235
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September 23, 2010, 11:16:16 PM
by Steve - WB3HUZ
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