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| Topics |
Author |
Replies |
Views |
Last post |
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 CLC filter questions.
|
williampage |
9 |
177 |
Oct Mon 14, 2019 8:04 pm
infzqi
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Part 15 Transmitter using VCA?
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Macrohenry |
2 |
197 |
Oct Mon 14, 2019 11:43 am
Rod FeC
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hookup wire stock for homebrew equipment and radio repair
|
N0BST |
5 |
181 |
Oct Mon 14, 2019 5:43 am
fifties
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How tall is Ramsey FM100B Antenna, from top of cabinet ?
|
oregonwinger73 |
14 |
273 |
Oct Mon 14, 2019 3:22 am
oregonwinger73
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3-channel Am Transmitter 1mhz 3mhz 5mhz $16
|
Mike Toon |
12 |
453 |
Oct Sat 12, 2019 3:36 am
mblack
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Talking House AM Transmitter MODIFICATION IDEAS HELP?
[  Go to page: 1, 2, 3, 4, 5 ]
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gmcjetpilot |
93 |
52289 |
Oct Thu 10, 2019 10:16 pm
fifties
|
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One Tube Preamp
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transoceanic 8523 |
9 |
465 |
Oct Thu 10, 2019 3:48 am
infzqi
|
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One-Tube Radio Suggestions / Schematic
|
k2glo |
8 |
294 |
Oct Thu 10, 2019 3:20 am
k2glo
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Norm 6888 transmitter
|
Sirtar |
4 |
325 |
Oct Thu 10, 2019 1:56 am
Sirtar
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Oscilloscope clock modification
|
Tube Radio |
0 |
54 |
Oct Thu 10, 2019 12:39 am
Tube Radio
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Are there any RF tube amp experts out there?
[ Go to page: 1, 2 ]
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radiocom |
29 |
464 |
Oct Tue 08, 2019 11:56 am
radiocom
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Sony TV external video input mod
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Tube Radio |
7 |
348 |
Oct Mon 07, 2019 4:37 am
Tube Radio
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Adding a tuned circuit to input of FM RF amp in table radio
|
wa2ise |
1 |
237 |
Oct Sat 05, 2019 9:25 pm
westcoastjohn
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More mods to my radio, an AM RF stage tuned input and output
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wa2ise |
2 |
259 |
Oct Wed 02, 2019 1:16 pm
Dave Doughty
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Instructables Circuits Projects- Antique Radio B-Battery P.S
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transoceanic 8523 |
9 |
366 |
Oct Tue 01, 2019 10:00 pm
Usually Lurking
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Need High Current B+ Power Supply
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transoceanic 8523 |
7 |
300 |
Sep Mon 30, 2019 4:07 pm
Usually Lurking
|
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A Deluxe Receiver for the DX Operator
[ Go to page: 1, 2, 3, 4, 5 ]
|
Norm Johnson |
96 |
13254 |
Sep Sun 29, 2019 7:33 pm
WoodchuckTN
|
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AES Battery Eliminator for AK20
|
ff4312 |
1 |
128 |
Sep Sat 28, 2019 3:49 pm
rxradio
|
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Westinghouse H122 has Updated new power supply.
[ Go to page: 1, 2, 3 ]
|
westcoastjohn |
57 |
9319 |
Sep Fri 27, 2019 8:02 pm
westcoastjohn
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I just built a simple gadget .Guess what the 5 parts are.
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radiotechnician |
7 |
783 |
Sep Wed 25, 2019 5:49 pm
radiotechnician
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Open Frame Relay substitute
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radiocom |
9 |
234 |
Sep Tue 24, 2019 10:52 pm
radiocom
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Audio Circuits Employing Darlington Transistors
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transoceanic 8523 |
8 |
267 |
Sep Tue 24, 2019 7:10 pm
Erich Loepke
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Popular Electronics 1955 "One Tube Wallop"
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transoceanic 8523 |
17 |
822 |
Sep Tue 24, 2019 4:47 am
Retired Radio Man
|
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Scope clock mod
|
Tube Radio |
8 |
208 |
Sep Tue 24, 2019 4:42 am
Tube Radio
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Tarnished Silver as a Crystal Radio Detector
|
vu2nan |
6 |
620 |
Sep Sun 22, 2019 3:26 am
vu2nan
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Variable buck converter question
|
TPAairman |
5 |
308 |
Sep Fri 20, 2019 9:50 am
TPAairman
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Power supply for farm radio
[ Go to page: 1, 2, 3 ]
|
Ozo |
44 |
9758 |
Sep Mon 16, 2019 11:36 pm
Colin Ames
|
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Moved: A simple IF transformer question
|
cl350rr |
7 |
657 |
Sep Wed 18, 2019 6:42 pm
Chris108
|
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3.5 mm ADAPTER WITH ISOLATION TRANSFORMER
[ Go to page: 1, 2 ]
|
Mike48 |
23 |
669 |
Sep Fri 13, 2019 11:20 pm
Mike48
|
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Subminiature Receiver Issues
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RCAProduction |
10 |
547 |
Sep Wed 11, 2019 6:18 am
radiorich
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SN74LS90N IC Decade Counter - How Can I Make It Work?
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RCAProduction |
14 |
566 |
Sep Mon 09, 2019 7:58 am
Usually Lurking
|
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Microcontroller Based Signal Generator
[ Go to page: 1 ... 9, 10, 11 ]
|
louhaskell |
207 |
39748 |
Sep Mon 09, 2019 12:32 am
Southerner
|
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Moved: Hi Can any one I.D this radio
|
shof |
8 |
783 |
Sep Mon 09, 2019 5:52 pm
radiohenry
|
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Long wire antenna
|
radiorich |
7 |
404 |
Sep Thu 05, 2019 10:30 pm
hbr nut
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Multiplying Battery Voltage? (DC Step-Up, 1.5 to 60v)
|
RCAProduction |
18 |
1556 |
Sep Mon 02, 2019 10:34 pm
westcoastjohn
|
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Part 15 medium wave transmitter tank design
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infzqi |
10 |
778 |
Aug Sat 31, 2019 6:57 am
Hue Miller
|
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Electroluminescent panel lighting
[ Go to page: 1, 2 ]
|
Tube Radio |
39 |
1585 |
Aug Sat 31, 2019 6:18 am
Tube Radio
|
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Balanced audio mod
[ Go to page: 1, 2 ]
|
Tube Radio |
22 |
1279 |
Aug Sat 31, 2019 6:16 am
Tube Radio
|
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A most Pleasurable Amp SE6v6
|
Pbpix |
7 |
676 |
Aug Fri 30, 2019 2:50 pm
Flipperhome
|
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LM34DZ - Usable with an Analog Panel Meter?
|
COM-NAV-ECM |
7 |
333 |
Aug Fri 30, 2019 11:36 am
COM-NAV-ECM
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Circuit question
|
Tube Radio |
14 |
840 |
Aug Thu 22, 2019 3:55 am
Danfosqbob
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Moved: 7 Tube Ham Receiver
|
WS1K |
13 |
921 |
Aug Fri 23, 2019 4:01 am
Norm Johnson
|
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A Chance Crystal Radio Project
|
vu2nan |
0 |
407 |
Aug Tue 20, 2019 6:28 am
vu2nan
|
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Vectronics AM Transmitter, Need assistance
[ Go to page: 1, 2 ]
|
ff4312 |
29 |
1767 |
Aug Tue 20, 2019 5:39 am
Dare4444
|
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How about this 6L6 amplifier
[ Go to page: 1, 2, 3, 4 ]
|
FStephenMasek |
64 |
4316 |
Aug Sun 18, 2019 11:23 pm
FStephenMasek
|
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High voltage supply / Modulato
|
Y2KEDDIE |
9 |
620 |
Aug Wed 14, 2019 5:39 am
Y2KEDDIE
|
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Weak 45 triode tester
|
classicelectronicsguy |
10 |
817 |
Aug Sun 11, 2019 3:01 am
AuroraOldRadios
|
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Type 42 push pull amplifier help
|
Michiganamps |
10 |
640 |
Aug Thu 08, 2019 7:56 pm
westcoastjohn
|
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First tube radio [WIP]
|
Chryseus |
6 |
962 |
Aug Wed 07, 2019 8:47 pm
SkyKing
|
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6888 transmitter.
|
mustagcoupe |
11 |
1249 |
Aug Tue 06, 2019 3:04 pm
infzqi
|
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