|
Subject |
Started by  |
Replies |
Views |
Last post |
| 0 Members and 1 Guest are viewing this board.
|
|
|
Controlled carrier and audio mod for the Heathkit DX-40
|
n1uvi
|
0
|
9701
|
January 26, 2012, 02:54:35 PM
by n1uvi
|
|
|
|
Hi-Fi Audio and modulator mod for the Heathkit DX-60 / Dx-40
|
n1uvi
|
0
|
12041
|
February 12, 2012, 12:54:20 PM
by n1uvi
|
|
|
|
Heathkit DX-60 WC3K MODS
|
n8yhy
|
4
|
29384
|
December 21, 2009, 06:50:55 AM
by KX5JT
|
|
|
|
CCS, ICAS, IMS, and IVS ratings
|
Opcom
|
1
|
13623
|
July 17, 2015, 06:02:23 PM
by Opcom
|
|
|
|
EHAM article....LDMOS transistors
|
RolandSWL
|
0
|
10289
|
September 08, 2015, 08:56:06 AM
by RolandSWL
|
|
|
|
Eimac on Modulating Tetodes
|
Steve - K4HX
|
0
|
23261
|
November 16, 2014, 09:32:41 PM
by Steve - K4HX
|
|
|
|
Design Criteria: Transmitter High Voltage Solid State Rectifiers
|
Steve - K4HX
|
0
|
7234
|
December 23, 2010, 07:53:35 PM
by Steve - K4HX
|
|
|
|
DX-60 Mods from WA7JHZ
|
Steve - K4HX
|
2
|
8750
|
October 22, 2015, 03:49:22 PM
by N2DTS
|
|
|
|
HB TX from OE3WHB
|
Steve - K4HX
|
3
|
8553
|
July 13, 2015, 03:20:03 AM
by W7TFO
|
|
|
|
80 Watt Class D Transmitter by WA7JHZ
|
Steve - K4HX
|
0
|
8133
|
September 06, 2015, 10:55:10 PM
by Steve - K4HX
|
|
|
|
Valiant Modifications by WA1HLR
|
Steve - K4HX
|
0
|
6364
|
December 19, 2011, 07:38:41 PM
by Steve - K4HX
|
|
|
|
HT-40 Modification and Upgrades
|
Steve - K4HX
|
1
|
12906
|
December 31, 2016, 09:25:47 PM
by DMOD
|
|
|
|
More power, less dissipation. RCA concept in ham class C transmitters
|
Steve - K4HX
|
0
|
10442
|
June 16, 2012, 06:23:35 PM
by Steve - K4HX
|
|
|
|
Simple Audio Mods for the Johnson Ranger
|
Steve - K4HX
|
0
|
5053
|
December 15, 2012, 11:24:45 AM
by Steve - K4HX
|
|
|
|
A Dual Band Ten Watt CW/AM Transmitter
|
Steve - K4HX
|
0
|
16032
|
March 10, 2018, 04:01:43 PM
by Steve - K4HX
|
|
|
|
Extensive Ranger Mods from WA1HLR
|
Steve - K4HX
|
0
|
7154
|
December 15, 2012, 11:28:43 AM
by Steve - K4HX
|
|
|
|
Audio Conversion for Johnson Viking I and II Transmitters
|
Steve - K4HX
|
0
|
4614
|
December 15, 2012, 11:32:53 AM
by Steve - K4HX
|
|
|
|
Viking Audio Mods from KS3K
|
Steve - K4HX
|
0
|
4701
|
December 15, 2012, 11:36:10 AM
by Steve - K4HX
|
|
|
|
Modified Speech Amp/Driver for the 32V-3
|
Steve - K4HX
|
0
|
5067
|
December 15, 2012, 11:48:17 AM
by Steve - K4HX
|
|
|
|
Simple Audio Modifications for the Globe Scout 680
|
Steve - K4HX
|
0
|
4631
|
December 16, 2012, 12:28:13 PM
by Steve - K4HX
|
|
|
|
DX-60 Audio Mods by KS3K
|
Steve - K4HX
|
0
|
5012
|
December 16, 2012, 12:42:10 PM
by Steve - K4HX
|
|
|
|
T-368 Audio Mods by WA1HLR
|
Steve - K4HX
|
0
|
8025
|
December 16, 2012, 12:46:44 PM
by Steve - K4HX
|
|
|
Mods for the BC-610
|
Steve - K4HX
|
21
|
95245
|
May 23, 2016, 03:40:29 PM
by kb3rdt
|
|
|
|
Screen Modulation Optimization for the DX-100
|
Steve - K4HX
|
0
|
6622
|
December 16, 2012, 01:04:00 PM
by Steve - K4HX
|
|
|
|
Low Cost Drive Pot Replacement
|
Steve - K4HX
|
0
|
5241
|
December 16, 2012, 01:08:51 PM
by Steve - K4HX
|
Topic you have posted in
Very Hot Topic (More than 25 replies)
Locked Topic
Sticky Topic