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| Topics |
Author |
Replies |
Views |
Last post |
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$12 MW Frequency Generator for Part 15 transmitters
[  Go to page: 1, 2 ]
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Macrohenry |
22 |
5245 |
Oct Mon 08, 2012 6:48 pm
Macrohenry
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Hoping for some help identifying this
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JeremyK |
8 |
597 |
Oct Thu 04, 2012 9:06 pm
Peter Bertini
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 B-1 Bomber Radio
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platercross |
6 |
971 |
Oct Mon 01, 2012 12:04 am
Tube Radio
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Trash-Picked 2 tube homebrew
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Nick D. |
16 |
1198 |
Sep Wed 26, 2012 8:21 am
Flipperhome
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1920's antique speaker amplifier
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Tube Radio |
8 |
1044 |
Sep Wed 26, 2012 5:58 am
Tube Radio
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1960s EI mag AM broadcast transmitter
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Pbpix |
6 |
817 |
Sep Wed 19, 2012 10:19 am
35Z5
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Active antenna
|
mcpherjc |
19 |
1516 |
Sep Fri 14, 2012 5:02 pm
Tube Radio
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'Cheap' Power Supply
[ Go to page: 1, 2 ]
|
Flipperhome |
28 |
1487 |
Sep Fri 14, 2012 3:39 am
Flipperhome
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"Big Radios" from scratch
[ Go to page: 1, 2, 3 ]
|
Nick D. |
44 |
12380 |
Sep Mon 10, 2012 9:25 pm
Flipperhome
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Magic Eye Meter
|
Flipperhome |
5 |
712 |
Sep Mon 10, 2012 7:06 pm
BigBandsMan
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Amp build question
|
Tube Radio |
10 |
988 |
Sep Mon 10, 2012 10:27 am
Tube Radio
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807 CW Transmitter
[ Go to page: 1 ... 4, 5, 6 ]
|
Gary T. Lane |
107 |
5480 |
Sep Mon 10, 2012 12:04 am
Rich, W3HWJ
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Norm's 12k5 regen help
[ Go to page: 1, 2, 3 ]
|
MrE12AX7 |
56 |
1579 |
Sep Sun 09, 2012 4:31 am
Flipperhome
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AM Xmitter.
|
beeps8 |
6 |
1183 |
Sep Sun 09, 2012 2:26 am
W9RAN
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Help with Homebrew
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CarlosRadio |
5 |
662 |
Sep Sat 08, 2012 11:58 pm
radiotechnician
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one tube 3S4 from that 1955 publication to build bill's am
[ Go to page: 1, 2, 3 ]
|
radiorich |
41 |
2551 |
Sep Wed 05, 2012 11:12 pm
bill hamre
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How can I Roll my own I.F. Transformers?
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AllThumbsTom |
7 |
721 |
Sep Wed 05, 2012 8:47 pm
Pbpix
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another home-brew loop antenna
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DocSlop |
1 |
613 |
Sep Tue 04, 2012 10:13 pm
DocSlop
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Suppliers of empty plastic cores for RF and OSC transformers
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emrburns |
3 |
543 |
Sep Tue 04, 2012 11:59 am
Dennis H.
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12k5 pp amp
[ Go to page: 1, 2, 3, 4 ]
|
MrE12AX7 |
73 |
2092 |
Aug Thu 30, 2012 1:34 am
MrE12AX7
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6AS6 BCB Mini Broadcaster now with analyzer results.
[ Go to page: 1, 2 ]
|
Tubenut |
24 |
1758 |
Aug Mon 27, 2012 2:40 am
mcpherjc
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Magic Eye Set
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platercross |
1 |
613 |
Aug Sun 26, 2012 1:28 pm
krystallo
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magnetic cartridge tube pre amp with b+ under 30vdc
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MrE12AX7 |
15 |
813 |
Aug Thu 23, 2012 8:59 pm
MrE12AX7
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Battery Radio Power Supply
|
K4YDO |
9 |
994 |
Aug Wed 22, 2012 2:00 pm
K4YDO
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Norms 12K5 Regen Complete
[ Go to page: 1, 2, 3 ]
|
35Z5 |
54 |
13067 |
Aug Wed 22, 2012 2:35 am
emrburns
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Amplifoer question
[ Go to page: 1, 2, 3, 4 ]
|
Tube Radio |
67 |
1944 |
Aug Tue 21, 2012 6:57 pm
Tube Radio
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Where to begin? looking at making one FM radio
|
Marsupial |
4 |
561 |
Aug Sun 19, 2012 8:06 am
Flipperhome
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RF stage using 6386 tube
|
Jimmie |
7 |
617 |
Aug Sat 18, 2012 3:43 am
Tom Bavis
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hartley transmitter power supply help
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philcotube |
2 |
484 |
Aug Fri 17, 2012 6:15 am
easyrider8
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Finished a few projects.
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War Bird Radio |
17 |
3998 |
Aug Fri 17, 2012 1:24 am
DocSlop
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Dekatron spinner
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Tube Radio |
12 |
737 |
Aug Wed 15, 2012 11:26 pm
Tube Radio
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HF loop antenna
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DocSlop |
3 |
782 |
Aug Sun 12, 2012 12:43 pm
DocSlop
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Poor Man's Shortwave set - Modding AA5 to receive Short Wave
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mrstarr |
6 |
1215 |
Aug Sun 12, 2012 5:48 am
battery-maker
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2 01A tube radio project build thread.
[ Go to page: 1, 2 ]
|
slammed87d21 |
33 |
2121 |
Aug Sat 11, 2012 5:30 pm
tubeAMP
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Antenna Switch
|
Gary T. Lane |
7 |
552 |
Aug Sat 04, 2012 11:11 pm
Gary T. Lane
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Any New Ham CW Builders?
[ Go to page: 1, 2 ]
|
Gary T. Lane |
32 |
1310 |
Aug Sat 04, 2012 8:59 pm
W2CKL
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my ugly 3 tube regen
|
jbivy |
4 |
852 |
Aug Sat 04, 2012 6:06 am
OTH
|
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I want to build a superhet
[ Go to page: 1, 2 ]
|
MrE12AX7 |
21 |
1234 |
Jul Tue 31, 2012 10:04 pm
MrE12AX7
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2 tube regen questions *now with pic*
|
slammed87d21 |
12 |
886 |
Jul Fri 27, 2012 3:25 am
slammed87d21
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Avery Clear Labels
|
vdiz |
7 |
720 |
Jul Tue 24, 2012 10:44 pm
DocSlop
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Dave Kitchin's Super Regenerative receiver
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Big Nick |
4 |
1414 |
Jul Tue 24, 2012 7:10 pm
War Bird Radio
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40 and 80 Meters
|
Gary T. Lane |
3 |
476 |
Jul Tue 24, 2012 3:04 pm
N7ZAL
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6GY6 transmitter
|
Tube Radio |
5 |
826 |
Jul Mon 23, 2012 5:47 pm
Tube Radio
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Next project idea... need some suggestions...
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slammed87d21 |
1 |
406 |
Jul Mon 23, 2012 9:18 am
Flipperhome
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Variable ON/OFF Switch Guitar, Possibly from A 555 Timer?
|
jackillac92 |
10 |
2007 |
Jul Sun 22, 2012 8:38 pm
mcpherjc
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i.f cans
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MrE12AX7 |
6 |
561 |
Jul Sat 21, 2012 3:54 pm
Sam T
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Homebrew Voltmeter
|
vdiz |
4 |
617 |
Jul Fri 20, 2012 12:13 am
vdiz
|
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battery radio parts kit
[ Go to page: 1 ... 4, 5, 6 ]
|
bill hamre |
108 |
14372 |
Jul Thu 19, 2012 3:26 pm
SWsenior
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Transformer kits
|
N0BST |
6 |
627 |
Jul Thu 19, 2012 12:58 am
N0BST
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C-Quam AM Stereo transmitters
|
mpatoray |
2 |
520 |
Jul Sun 15, 2012 12:17 am
N0BST
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