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No unread posts Attachment(s) We're back ... What happened.

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Alan Voorhees

50

6015

Mar Mon 25, 2019 12:51 am

Clay Nicolsen View the latest post

Topics
No unread posts Attachment(s) Could a guy make an RF millivolt meter from this?

tbone8

4

286

Mar Mon 18, 2019 12:53 am

radiotechnician View the latest post

No unread posts Precision Series 612 Tube Tester Lids

David Dunlop

5

117

Mar Mon 18, 2019 12:23 am

easyrider8 View the latest post

No unread posts Anybody Know how to Remove Rust and/or Battery Corrosion?

wa2ftv

7

287

Mar Sun 17, 2019 7:58 pm

Poston Drake View the latest post

No unread posts Attachment(s) Triplett 3444 Tube Socket

Sick Dog

5

145

Mar Sun 17, 2019 3:57 pm

Sick Dog View the latest post

No unread posts Simpson 262 meter

drworry

4

105

Mar Sun 17, 2019 3:02 pm

drworry View the latest post

No unread posts Attachment(s) 75Ω to 300Ω converter box project

tbone8

9

331

Mar Sun 17, 2019 1:29 pm

pixellany View the latest post

No unread posts Attachment(s) HeathKit PS-4 Variable Supply

David Dunlop

3

188

Mar Sun 17, 2019 3:35 am

David Dunlop View the latest post

No unread posts Attachment(s) TV-7/U tester screen voltage is high

drworry

17

443

Mar Sun 17, 2019 12:09 am

Radiosmoker View the latest post

No unread posts HV probe construction resistor question

Electronizer

8

305

Mar Sat 16, 2019 11:45 pm

Electronizer View the latest post

No unread posts Heath 10D-203-31 oscilloscope

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Tube Radio

25

6073

Mar Sat 16, 2019 6:31 pm

Tube Radio View the latest post

No unread posts Attachment(s) Demodulator box finally built

tbone8

2

275

Mar Fri 15, 2019 11:40 pm

tbone8 View the latest post

No unread posts B&K Dyna Jet 707 & OB2 Settings

Hollywood

13

180

Mar Fri 15, 2019 11:02 pm

pixellany View the latest post

No unread posts Attachment(s) Starkit model 12-22a

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spsquires

105

1112

Mar Fri 15, 2019 9:42 pm

spsquires View the latest post

No unread posts Harbor Freight DMM hack?

DaveInNC

10

468

Mar Fri 15, 2019 10:42 am

DaveInNC View the latest post

No unread posts Do I need a high voltage switch here?

DaveInNC

2

156

Mar Fri 15, 2019 3:13 am

DaveInNC View the latest post

No unread posts Attachment(s) Heathkit IT-17

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Radio

23

6521

Mar Fri 15, 2019 2:45 am

SGupta View the latest post

No unread posts "Tapping" meters to settle the needle

Radiognome

15

481

Mar Thu 14, 2019 11:59 pm

Alan S View the latest post

No unread posts Attachment(s) Tektronix 516 Tear down

Kasanay

8

438

Mar Thu 14, 2019 10:46 pm

Kasanay View the latest post

No unread posts Attachment(s) Krohn Hite 4100

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MM

27

423

Mar Thu 14, 2019 8:44 pm

Barry H Bennett View the latest post

No unread posts Attachment(s) Hickok OS-11 RF/AF Oscillator Restoration Help.

ELzekio

2

75

Mar Thu 14, 2019 6:41 pm

Barry H Bennett View the latest post

No unread posts HELP page for 'what tube tester should I buy'

Barry H Bennett

2

155

Mar Thu 14, 2019 6:20 am

Superretrodyne View the latest post

No unread posts HP 3591A selective voltmeter

zarco

1

103

Mar Thu 14, 2019 3:27 am

MarkPalmer View the latest post

No unread posts Attachment(s) Anyone Rebuild A Sencore Sub Box?

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Dawn

24

6575

Mar Thu 14, 2019 2:01 am

Vin Tageman View the latest post

No unread posts Tester results -differences in readings between testers

Weezykid

13

279

Mar Thu 14, 2019 1:06 am

Scott View the latest post

No unread posts Attachment(s) Jackson 521 Scope Schematic question

VolkerK

3

85

Mar Thu 14, 2019 12:28 am

VolkerK View the latest post

No unread posts Tex 212 problem

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balvenie

22

424

Mar Wed 13, 2019 6:47 pm

balvenie View the latest post

No unread posts Attachment(s) A peek inside the Sencore 39G43 matching pad

tbone8

7

336

Mar Wed 13, 2019 1:44 pm

Peter Bertini View the latest post

No unread posts Attachment(s) Telequipment D54 scope

Tube Radio

11

294

Mar Tue 12, 2019 7:50 pm

Tube Radio View the latest post

No unread posts Simpson 269 Volt Ohm Meter

Radioman206

5

134

Mar Tue 12, 2019 7:48 pm

stevebyan View the latest post

No unread posts Attachment(s) Copper oxide rectifier question

frankradio1

9

263

Mar Tue 12, 2019 5:33 pm

Leigh View the latest post

No unread posts Attachment(s) sencore mu150 troubles

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tinkertube

104

15650

Mar Tue 12, 2019 1:20 pm

Mars View the latest post

No unread posts Precision Series 612 Tube Guides

David Dunlop

1

60

Mar Tue 12, 2019 11:18 am

battradio@ View the latest post

No unread posts Two 12SQ7's are indicating Short on my TV-10 D/U....WHY!

Feral Kid

3

224

Mar Tue 12, 2019 10:12 am

Barry H Bennett View the latest post

No unread posts Attachment(s) HUNTS CRB Analyser.

mike1ryan1

1

72

Mar Tue 12, 2019 6:42 am

mike1ryan1 View the latest post

No unread posts Precision Model 612 Tube Tester - Control A

David Dunlop

6

226

Mar Tue 12, 2019 4:23 am

David Dunlop View the latest post

No unread posts Weston Model 785 Industrial Circuit Tester Types 6A and 6B

drworry

0

50

Mar Mon 11, 2019 11:52 pm

drworry View the latest post

No unread posts Attachment(s) Approved Electronic Instrument Corp

Michael Janis

6

1354

Mar Mon 11, 2019 10:51 pm

TomV View the latest post

No unread posts Attachment(s) Hickok Model 6000A weird tube island and diff charts

made in china

13

342

Mar Mon 11, 2019 9:33 pm

glue_ru View the latest post

No unread posts Precision 10-12 rube tester and 27 globes

HDJeff

2

86

Mar Mon 11, 2019 8:37 pm

HDJeff View the latest post

No unread posts Attachment(s) General Radio 1205-B Output drift?

Tevian

15

999

Mar Mon 11, 2019 7:39 pm

AAFRadio View the latest post

No unread posts Tube Testers

Bad Eye Bill

8

417

Mar Mon 11, 2019 3:41 pm

khutch View the latest post

No unread posts OAE (Clough-Brengle) schematic info

Andrew Cummings

1

122

Mar Mon 11, 2019 1:13 pm

Andrew Cummings View the latest post

No unread posts Attachment(s) Two Wire AC Power Cord Replacement

Barry H Bennett

9

267

Mar Sun 10, 2019 5:08 pm

anchorman View the latest post

No unread posts Attachment(s) Heathkit oscilloscope power transformer

hamcamper

11

462

Mar Sun 10, 2019 10:43 am

radiotechnician View the latest post

No unread posts Precision VTVM Model EV-10A - Manual

Ron_Taylor

3

122

Mar Sat 09, 2019 3:10 pm

TestEQJunkie View the latest post

No unread posts Hickok 209 versions

Braithwaite

1

86

Mar Sat 09, 2019 2:22 pm

Barry H Bennett View the latest post

No unread posts Attachment(s) Tektronix 464 scope repair

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johnfin

63

1112

Mar Sat 09, 2019 2:18 pm

Barry H Bennett View the latest post

No unread posts Weller ECP soldering iron WECP 20 soldering station

tedsorvino

0

85

Mar Sat 09, 2019 7:44 am

tedsorvino View the latest post

No unread posts Fluke 45 digital meter

hockingcountyhillbilly

5

238

Mar Sat 09, 2019 4:32 am

hockingcountyhillbilly View the latest post

No unread posts Attachment(s) Question: Cheap Chinese Frequency Counters

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henry finley

42

1311

Mar Sat 09, 2019 12:35 am

fifties View the latest post

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