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Post New Topic  [ 3296 topics ]  Go to page Previous  1 ... 61, 62, 63, 64, 65, 66  Next
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No unread posts Basket Weave Coil

Ron Reeland

3

4147

Jul Thu 20, 2006 6:53 pm

hergi View the latest post

No unread posts Replacing missing interstage transformers with solid state..

[ Go to pageGo to page: 1, 2 ]

Old Radioz

20

5376

Jul Wed 19, 2006 7:57 pm

future212 View the latest post

No unread posts PIN Diode versus Resistor Attenuator, Noise? THEORY ?

OZ132HOME

5

2904

Jul Wed 19, 2006 3:17 am

OZ132HOME View the latest post

No unread posts Voltage regulator tube????

Toad

11

3638

Jul Wed 19, 2006 2:20 am

Ron Reeland View the latest post

No unread posts Teacher needs advice on crystal sets

traderdave

10

2986

Jul Mon 17, 2006 10:57 pm

John Bartley View the latest post

No unread posts rube goldberg

targeteye

10

2385

Jul Fri 14, 2006 8:34 pm

mradiolab View the latest post

No unread posts 3 to 1 audio trans. Options?

Sandy

4

2301

Jul Tue 11, 2006 5:44 pm

wrnewton View the latest post

No unread posts 2 0r 3 tube amp

Sandy

14

5233

Jul Tue 11, 2006 2:47 pm

isaacteller View the latest post

No unread posts Home Brew in a bread pan!

specops56

7

2418

Jul Tue 11, 2006 1:37 pm

Norm Leal View the latest post

No unread posts 7.5 Volt C Battery

Billy Richardson

6

2735

Jul Mon 10, 2006 7:57 pm

bleyton View the latest post

No unread posts Winding your own tuning coil - ferrite rod

Rob Lenski

5

2511

Jul Mon 10, 2006 9:57 am

Rob Lenski View the latest post

No unread posts Amperite Self Adjusting Rheostat?

[ Go to pageGo to page: 1, 2 ]

targeteye

33

8948

Jul Mon 10, 2006 9:55 am

Billy Richardson View the latest post

No unread posts Building a homebrew

Zenithman

3

1827

Jul Mon 10, 2006 7:48 am

Leigh View the latest post

No unread posts 12B4A tube uses

Toad

3

2271

Jul Mon 10, 2006 12:48 am

Ed Engelken View the latest post

No unread posts check amp schematic?

Sandy

7

1990

Jul Sun 09, 2006 9:26 pm

Sandy View the latest post

No unread posts I just love these tunning caps. anyone know the maker?

targeteye

6

2256

Jul Sun 09, 2006 7:45 am

Keyop View the latest post

No unread posts Cleaning Out The Junk Box

Dale L Davenport

7

2878

Jul Fri 07, 2006 6:08 pm

Curt Reed View the latest post

No unread posts Octal base crystals

Scot Armstrong

8

2365

Jul Wed 05, 2006 4:02 am

Scot Armstrong View the latest post

No unread posts diode/crystal polarity

Rob Lenski

2

1808

Jul Mon 03, 2006 10:35 pm

Rob Lenski View the latest post

No unread posts Meter Scales - creating your own

targeteye

9

3148

Jul Mon 03, 2006 5:40 pm

Leigh View the latest post

No unread posts Homebrew success! Radio Australia

Rob Lenski

14

3795

Jul Sun 02, 2006 10:47 pm

exray View the latest post

No unread posts Field strength meter (from classifieds)

Mike Toon

3

3209

Jun Fri 30, 2006 3:45 am

Mike Toon View the latest post

No unread posts Crystal radio with LM386

[ Go to pageGo to page: 1, 2 ]

Mike Toon

35

14096

Jun Thu 29, 2006 4:02 pm

johnamery View the latest post

No unread posts Current project: Super SW-3

War Bird Radio

7

5575

Jun Thu 29, 2006 5:09 am

War Bird Radio View the latest post

No unread posts My Regenerodyne receiver

[ Go to pageGo to page: 1, 2 ]

War Bird Radio

24

16744

Jun Thu 29, 2006 4:55 am

Scot Armstrong View the latest post

No unread posts 3:1 audio transformer

Sandy

10

5133

Jun Tue 27, 2006 1:57 am

exray View the latest post

No unread posts Radiola III Transformers

panther

16

5659

Jun Sat 24, 2006 1:27 pm

Alan Douglas View the latest post

No unread posts More coils and Q - or - how to waste a couple of hours

exray

5

2908

Jun Fri 23, 2006 9:02 pm

Carl Neidert View the latest post

No unread posts Interstage Transformer

Billy Richardson

5

3414

Jun Fri 23, 2006 8:05 pm

targeteye View the latest post

No unread posts Homebrew Night?

DXer

10

3197

Jun Fri 23, 2006 2:12 am

DXer View the latest post

No unread posts Need help with "store bought" home brew!

specops56

5

2462

Jun Thu 22, 2006 12:04 am

Curt Reed View the latest post

No unread posts Determining coil Q?

specops56

4

2370

Jun Wed 21, 2006 3:51 am

specops56 View the latest post

No unread posts Germanium diodes

Carl Neidert

14

8058

Jun Wed 21, 2006 12:02 am

Curt Reed View the latest post

No unread posts brass name plates - thumb nuts

antique-radio

8

2580

Jun Tue 20, 2006 3:32 pm

Guest View the latest post

No unread posts Coils and Q at shortwave frequencies

exray

13

4340

Jun Tue 20, 2006 5:56 am

hergi View the latest post

No unread posts Another Amplified Crystal Radio

Mike Toon

1

2277

Jun Sun 18, 2006 7:39 am

Keyop View the latest post

No unread posts 1.5 Volt A Battery

Billy Richardson

7

4230

Jun Thu 15, 2006 6:44 pm

bleyton View the latest post

No unread posts AM kicker to 5 watts

panther

8

2901

Jun Wed 14, 2006 12:56 am

panther View the latest post

No unread posts Where to buy/Does anyone still make plug in coils?

specops56

7

2814

Jun Mon 12, 2006 5:45 pm

specops56 View the latest post

No unread posts Sources of brass thumb nuts and hardware

Leigh

11

4278

Jun Mon 12, 2006 1:54 pm

Chuck Schwark View the latest post

No unread posts More Arts & Crafts

exray

6

2527

Jun Mon 12, 2006 3:34 am

mradiolab View the latest post

No unread posts Candle Powered Radio

panther

3

2545

Jun Sun 11, 2006 8:44 pm

Curt Reed View the latest post

No unread posts License Plate Radio

exray

3

3332

Jun Sun 11, 2006 8:05 pm

duked View the latest post

No unread posts 40 Uses for Germanium Diodes

Rich, W3HWJ

0

1921

Jun Sat 10, 2006 11:41 pm

Rich, W3HWJ View the latest post

No unread posts Need pointers on making circuit boards.

Rob Lenski

14

3240

Jun Sat 10, 2006 12:37 pm

exray View the latest post

No unread posts Homemade Breadboard Socket

exray

7

3011

Jun Sat 10, 2006 6:49 am

mario2 View the latest post

No unread posts 90 Volt Battery

[ Go to pageGo to page: 1, 2 ]

Billy Richardson

28

11552

Jun Sat 10, 2006 1:05 am

Leigh View the latest post

No unread posts CURRENT THROUGH THE GRID LEAK RESISTOR?

johnamery

9

3909

Jun Fri 09, 2006 11:23 pm

Leigh View the latest post

No unread posts Meissner Midget

Sandy

2

1952

Jun Fri 09, 2006 8:08 pm

Sandy View the latest post

No unread posts Straight out of the Book

davep

11

4055

Jun Fri 09, 2006 2:35 am

Guest View the latest post

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