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No unread posts Power Transformer Heathkit p/n 54-34-24

Cadmandu

2

259

Aug Mon 07, 2017 6:50 pm

Cadmandu View the latest post

No unread posts Lafayette tube tester

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racecarkid

22

6050

Aug Mon 07, 2017 6:21 pm

alexandru_sorin View the latest post

No unread posts Attachment(s) B&K Model 465 - CR-10 adapter question

Fennec

7

131

Aug Mon 07, 2017 4:42 pm

Fennec View the latest post

No unread posts Attachment(s) RCA WT-100a Microhmometer

cirrus

18

2466

Aug Mon 07, 2017 12:27 pm

Scott View the latest post

No unread posts Sencore TC-130 calibration

matt's basement

8

135

Aug Mon 07, 2017 2:27 am

matt's basement View the latest post

No unread posts Schematic/User Manual for B&K 283 Digital Meter

francois8890

10

834

Aug Mon 07, 2017 12:24 am

Findm-Keepm View the latest post

No unread posts Attachment(s) Voltmeter Test Leads

Blustar1

12

245

Aug Sun 06, 2017 10:38 pm

Blustar1 View the latest post

No unread posts Attachment(s) New RF signal generator

smithdoor

18

1615

Aug Sun 06, 2017 6:22 pm

smithdoor View the latest post

No unread posts Attachment(s) Percision 954, 1.5 Battery Connection.?

cokekid

3

120

Aug Sun 06, 2017 2:06 pm

cokekid View the latest post

No unread posts Simpson 635 schematic?

BasinStreetDesign

2

89

Aug Sun 06, 2017 4:34 am

BasinStreetDesign View the latest post

No unread posts ALLIGATOR ALERT!

Morcegao

16

609

Aug Sun 06, 2017 3:11 am

Tubologic View the latest post

No unread posts Heathkit IT-5230 CRT Tester

Eric Belanger

1

268

Aug Sun 06, 2017 3:07 am

MrFixIt View the latest post

No unread posts Simpson 261 Series 2 Problems

jimjimmunster

11

221

Aug Sun 06, 2017 2:14 am

jack.estes View the latest post

No unread posts Attachment(s) Tektronix 2230 power supply noise, and

W0MPM

4

97

Aug Sat 05, 2017 10:31 pm

Barry H Bennett View the latest post

No unread posts Power supply for repair of automobile tube radios

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sfalco1957

20

406

Aug Sat 05, 2017 7:23 pm

radiotechnician View the latest post

No unread posts Any GPIB Experts Out There

flanneltuba

9

397

Aug Fri 04, 2017 5:23 am

Leigh View the latest post

No unread posts Attachment(s) Micronta Signal Injector

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Philip Colston

28

30777

Aug Fri 04, 2017 2:50 am

Philip Colston View the latest post

No unread posts Attachment(s) Laboratory for Electronics 411 Oscilloscope - History?

flanneltuba

3

189

Aug Fri 04, 2017 1:22 am

radiotechnician View the latest post

No unread posts Attachment(s) TV-3/B meter face

sfox7076

3

224

Aug Thu 03, 2017 2:18 pm

sfox7076 View the latest post

No unread posts network test tool for tube shorts

glue_ru

9

332

Aug Wed 02, 2017 11:07 pm

PhilF View the latest post

No unread posts Spectrum analyzer opinions/knowledge wanted

wa8dof

12

633

Aug Wed 02, 2017 8:05 pm

sfox7076 View the latest post

No unread posts Anyone have an opinion on this PIC based Tube Tester

abraves

5

302

Aug Wed 02, 2017 2:18 pm

abraves View the latest post

No unread posts Hickok 539C late model

rogeld

10

247

Aug Tue 01, 2017 11:25 pm

easyrider8 View the latest post

No unread posts Attachment(s) Y.A. Homebrew Variac Project

flanneltuba

8

284

Aug Tue 01, 2017 2:05 am

Dale H. Cook View the latest post

No unread posts Attachment(s) What are the critical discretes in the Heathkit Q Meter

DaveInNC

9

349

Aug Tue 01, 2017 12:07 am

DaveInNC View the latest post

No unread posts Attachment(s) Ammeter & Voltmeter Source?

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SparkyDan

20

682

Jul Mon 31, 2017 5:52 pm

radiotechnician View the latest post

No unread posts Pine pitch for rosin?

Cwebs

7

477

Jul Mon 31, 2017 10:50 am

Cwebs View the latest post

No unread posts PACO C-25 Capacitor Tester

aris77

5

328

Jul Mon 31, 2017 7:50 am

BobWeaver View the latest post

No unread posts Attachment(s) Willms Current Controller pat. 1889

Lou deGonzague

4

184

Jul Mon 31, 2017 12:41 am

Lou deGonzague View the latest post

No unread posts Attachment(s) Which Scope? B&H, B&K or Sencore

Gibson

10

313

Jul Mon 31, 2017 12:03 am

DaveInNC View the latest post

No unread posts Precision 912 Tube Tester

Old Tube

10

172

Jul Sun 30, 2017 5:54 pm

Peter Bertini View the latest post

No unread posts Any Precision 10-54 owners?

Peter Bertini

8

359

Jul Sun 30, 2017 3:58 pm

Peter Bertini View the latest post

No unread posts Attachment(s) Need height of hickok 539a/b/c lid front/back

markjhatch

6

248

Jul Sun 30, 2017 3:33 pm

Chas View the latest post

No unread posts Attachment(s) Micronta T-31 22012 tube tester manual?

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morganboy

21

3800

Jul Sun 30, 2017 2:19 pm

Rdces View the latest post

No unread posts Attachment(s) How To Recover a Hickok Tube Tester

maynardb

11

16704

Jul Sun 30, 2017 7:36 am

markjhatch View the latest post

No unread posts Attachment(s) Eico 147A Test Leads: Homebrew

Gibson

8

299

Jul Sun 30, 2017 3:27 am

forumuser View the latest post

No unread posts Attachment(s) Issues with modern panel meters

Flinx

2

211

Jul Sat 29, 2017 11:32 pm

Barry H Bennett View the latest post

No unread posts Looking for schematic for Transtab Model D

1940Buick

0

77

Jul Sat 29, 2017 8:55 pm

1940Buick View the latest post

No unread posts Attachment(s) Triplett 690-A Transistor Tester. Any Documentation?

kenlew0405

0

84

Jul Sat 29, 2017 8:43 pm

kenlew0405 View the latest post

No unread posts Sprague TO-4 Meter Replacement

lsrx101

10

258

Jul Sat 29, 2017 3:29 am

lsrx101 View the latest post

No unread posts EICO-625 tubetesting problem

sm6mpa

1

111

Jul Sat 29, 2017 1:51 am

Number 6 View the latest post

No unread posts Detector Probe for Sencore SG-165

TMadden

3

248

Jul Sat 29, 2017 1:28 am

TMadden View the latest post

No unread posts FULL SIZE paper schematics, TV2 Tube Tester

Morcegao

8

374

Jul Fri 28, 2017 9:28 pm

Morcegao View the latest post

No unread posts AEROVOX LC MODEL 97

Bluetrain1950

0

89

Jul Fri 28, 2017 9:00 pm

Bluetrain1950 View the latest post

No unread posts Triplett 2590 Transistor Tester Manual

TestEQJunkie

5

666

Jul Fri 28, 2017 1:16 pm

PanamaCobra View the latest post

No unread posts Handheld LC Meter

k3msb

9

387

Jul Fri 28, 2017 11:05 am

Philip Colston View the latest post

No unread posts Attachment(s) Sig Gen AN/URM-25J Recap, Documentation, Maintenance and Cal

Lar H

1

197

Jul Thu 27, 2017 11:45 pm

Don_S View the latest post

No unread posts DSI 3550

Ricks.Radio.conversions

8

281

Jul Thu 27, 2017 12:35 pm

Dave Doughty View the latest post

No unread posts Attachment(s) Rider Chanalyst Restoration

[ Go to pageGo to page: 1, 2 ]

radioalfa

35

1809

Jul Thu 27, 2017 2:42 am

radioalfa View the latest post

No unread posts Attachment(s) Conar 231 Signal Tracer Probe and 281 sig gen

grizzly1

2

134

Jul Wed 26, 2017 8:48 pm

grizzly1 View the latest post

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