Forums :: Resources :: Features :: Photo Gallery :: Vintage Radio Shows :: Archives :: Books
Support This Site: Contributors :: Advertise


It is currently Feb Sun 19, 2017 7:45 pm


All times are UTC [ DST ]





Post New Topic  [ 3000 topics ]  Go to page 1, 2, 3, 4, 5 ... 60  Next
 Topics   Author   Replies   Views   Last post 
No unread posts Attachment(s) 6888 AM broadcaster with PCB

[ Go to pageGo to page: 1 ... 4, 5, 6 ]

bill hamre

113

21097

Feb Sun 19, 2017 4:05 pm

Mike L View the latest post

No unread posts Attachment(s) 12AT7 and a O.P.T.

[ Go to pageGo to page: 1, 2 ]

michael w

29

371

Feb Sun 19, 2017 6:46 am

michael w View the latest post

No unread posts Attachment(s) Buzzing transformer

Yeti575

13

129

Feb Sun 19, 2017 2:59 am

pixellany View the latest post

No unread posts Attachment(s) LM386N MK-XI BCB Transmitter

[ Go to pageGo to page: 1 ... 43, 44, 45 ]

35Z5

891

88763

Feb Sun 19, 2017 2:19 am

john8750 View the latest post

No unread posts Antique speaker re-magnetizer

Tube Radio

4

116

Feb Sat 18, 2017 10:27 pm

BobWeaver View the latest post

No unread posts Another one of my modified AA5 radios, to run off 8VAC

wa2ise

4

284

Feb Sat 18, 2017 10:06 pm

john8750 View the latest post

No unread posts Attachment(s) 12AV6-12CS6 Transmitter(Revised Schematic)

[ Go to pageGo to page: 1 ... 30, 31, 32 ]

35Z5

635

80999

Feb Sat 18, 2017 8:57 pm

Mike Toon View the latest post

No unread posts 150 VDC Lambda power supply?

jack.estes

2

49

Feb Sat 18, 2017 2:24 am

jack.estes View the latest post

No unread posts Attachment(s) radiorich's 5902 amp

[ Go to pageGo to page: 1, 2, 3, 4 ]

radiorich

65

3547

Feb Fri 17, 2017 8:58 am

radiorich View the latest post

No unread posts Microcontroller Based Signal Generator

[ Go to pageGo to page: 1, 2, 3 ]

louhaskell

48

832

Feb Wed 15, 2017 5:18 pm

louhaskell View the latest post

No unread posts Attachment(s) 6V6 / 6AQ5 PP Stereo Amp

[ Go to pageGo to page: 1 ... 105, 106, 107 ]

Pbpix

2129

86934

Feb Wed 15, 2017 9:06 am

radiorich View the latest post

No unread posts Norms 12K5 Regen Complete

[ Go to pageGo to page: 1, 2, 3 ]

35Z5

55

20581

Feb Mon 13, 2017 7:36 pm

fortney View the latest post

No unread posts Attachment(s) Question about frequency response of homebrewed projects

jack.estes

6

273

Feb Mon 13, 2017 1:39 am

jack.estes View the latest post

No unread posts Attachment(s) Uses for mostly junk tubes...

35Z5

7

407

Feb Sun 12, 2017 10:48 am

BobWeaver View the latest post

No unread posts Attachment(s) HV Power Supply Project

udornf4

3

553

Feb Sat 11, 2017 2:34 pm

udornf4 View the latest post

No unread posts BC-455A audio amp question (power supply)

[ Go to pageGo to page: 1, 2 ]

Tube Radio

22

1051

Feb Fri 10, 2017 12:02 am

Tube Radio View the latest post

No unread posts Need Help on AR-67 Driver (HORN) Driver

joybird

0

92

Feb Thu 09, 2017 3:32 pm

joybird View the latest post

No unread posts Attachment(s) Anything special about this DIY 6 tube 3-dialer?

AuroraOldRadios

6

451

Feb Thu 09, 2017 12:49 am

AuroraOldRadios View the latest post

No unread posts Ground lift vs Transformer

Macrohenry

2

193

Feb Wed 08, 2017 2:58 am

richfair View the latest post

No unread posts '26 Tube not suitable for a detector

[ Go to pageGo to page: 1, 2 ]

too-bamp

33

706

Feb Mon 06, 2017 5:47 pm

too-bamp View the latest post

No unread posts Attachment(s) MC1306

tjugofyra

5

188

Feb Mon 06, 2017 5:08 pm

tjugofyra View the latest post

No unread posts Attachment(s) 4 Tube Xmitter?

[ Go to pageGo to page: 1, 2 ]

RCAProduction

26

614

Feb Mon 06, 2017 3:56 pm

dkd View the latest post

No unread posts Attachment(s) PRINCELY PAUPER

[ Go to pageGo to page: 1 ... 73, 74, 75 ]

john8750

1481

16045

Feb Mon 06, 2017 3:39 am

john8750 View the latest post

No unread posts Hallicrafters S-41W audio mods

Tube Radio

5

1386

Feb Thu 02, 2017 11:23 pm

Tube Radio View the latest post

No unread posts Attachment(s) "Bigger Bass from Broadcast Sets"

mbear2k

2

295

Feb Thu 02, 2017 3:05 am

Tim Tress View the latest post

No unread posts Attachment(s) Home Made Probes

N2LXM

3

416

Feb Wed 01, 2017 7:35 pm

N2LXM View the latest post

No unread posts Attachment(s) Lil 7 AM Transmitter

[ Go to pageGo to page: 1, 2 ]

Mike L

34

1140

Jan Mon 30, 2017 5:53 pm

FStephenMasek View the latest post

No unread posts Attachment(s) The Lightning Detecor

MIRAG

8

452

Jan Mon 30, 2017 3:08 am

too-bamp View the latest post

No unread posts VLF radio

dkjones96

8

1947

Jan Mon 30, 2017 2:35 am

wrnewton View the latest post

No unread posts Attachment(s) Power supply for farm radio

[ Go to pageGo to page: 1, 2, 3 ]

Ozo

42

1647

Jan Mon 30, 2017 12:49 am

Ozo View the latest post

No unread posts Motor Armature as an antenna?

Keneye

8

512

Jan Sun 29, 2017 9:30 pm

wrnewton View the latest post

No unread posts Solid diodes in place of 866a's

Yeti575

19

718

Jan Fri 27, 2017 5:22 am

k3msb View the latest post

No unread posts Attachment(s) Replacing phonograph with mp3 player

[ Go to pageGo to page: 1, 2 ]

TheOriginalClassy

26

850

Jan Fri 27, 2017 3:16 am

Tube Radio View the latest post

No unread posts 1920s Replica 1 Tube Regen

MIRAG

1

302

Jan Wed 25, 2017 5:27 pm

allthumbs View the latest post

No unread posts Attachment(s) Unknown homemade antique tube device

[ Go to pageGo to page: 1, 2, 3 ]

sml132

44

1239

Jan Tue 24, 2017 5:03 pm

battradio@ View the latest post

No unread posts Attachment(s) Make An Isolation Transformer Help

Dutch Rabbit

10

440

Jan Mon 23, 2017 4:11 pm

Dutch Rabbit View the latest post

No unread posts 5902 Pentode Amp?

BakelitePete

14

541

Jan Sat 21, 2017 10:14 pm

Pbpix View the latest post

No unread posts Attachment(s) Three tube loudspeaker regenerative receiver

fifties

10

915

Jan Sat 21, 2017 9:03 am

fifties View the latest post

No unread posts Attachment(s) Bridge Rectifier

[ Go to pageGo to page: 1, 2, 3, 4 ]

Ozo

63

1179

Jan Thu 19, 2017 11:20 pm

Leigh View the latest post

No unread posts Long wire antenna questions

knox

2

312

Jan Wed 18, 2017 1:19 am

infomet View the latest post

No unread posts Attachment(s) LC filter for 12VDC-120VAC inverter output

forumuser

12

435

Jan Tue 17, 2017 2:51 pm

forumuser View the latest post

No unread posts Attachment(s) My AA5 Homebrew / Trainer

[ Go to pageGo to page: 1, 2, 3 ]

radioalfa

47

2488

Jan Tue 17, 2017 12:58 am

Jim Mueller View the latest post

No unread posts Attachment(s) DIY amp with ECC83 and 6L6 tubes

[ Go to pageGo to page: 1, 2, 3, 4 ]

an2727

60

8817

Jan Thu 12, 2017 6:37 am

an2727 View the latest post

No unread posts Attachment(s) Isolation Transformer

[ Go to pageGo to page: 1, 2, 3 ]

Ozo

50

2058

Jan Wed 11, 2017 2:27 pm

Ozo View the latest post

No unread posts Federal Ten Ten Heresy stereo "boom box" build

Flinx

6

536

Jan Sun 08, 2017 12:42 am

rmileham View the latest post

No unread posts Attachment(s) MW Band Antenna

Ozo

3

408

Jan Sat 07, 2017 11:24 pm

Colin Ames View the latest post

No unread posts Attachment(s) Helping Hands

Ozo

4

365

Jan Tue 03, 2017 10:51 pm

Ozo View the latest post

No unread posts Attachment(s) Obtain a gain of 450 from one vacuum tube

flyboy71

8

576

Jan Mon 02, 2017 4:50 pm

dtvmcdonald View the latest post

No unread posts Sylvania RM-300X DIY cabinet + speaker build

Tube Radio

0

217

Jan Mon 02, 2017 1:44 am

Tube Radio View the latest post

No unread posts Attachment(s) Can Cap

N2LXM

2

315

Jan Sun 01, 2017 8:19 am

fifties View the latest post

Post New Topic  [ 3000 topics ]  Go to page 1, 2, 3, 4, 5 ... 60  Next

All times are UTC [ DST ]


Who is online

Users browsing this forum: Mike Yancey and 4 guests


Search for:
Jump to:  
cron




















Privacy Policy :: Powered by phpBB