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No unread posts Attachment(s) triplett 850 find

ttx450cap

6

645

Jul Sun 25, 2021 12:48 pm

Jordan390a View the latest post

No unread posts Mr. Carlson's scope collection

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Tony F

32

614

Jul Sun 25, 2021 12:25 pm

Barry H Bennett View the latest post

No unread posts Finding the amperage and wattage of tube tester

Walter Schwartz

8

139

Jul Sun 25, 2021 6:30 am

TubeFan View the latest post

No unread posts Attachment(s) Signal Generator Audio Choke

Codepug

9

240

Jul Sun 25, 2021 3:41 am

bob91343 View the latest post

No unread posts Attachment(s) Tektronix 466 Oscilloscope listed on eBay

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ZenithRadios

81

2780

Jul Sat 24, 2021 11:33 pm

ACORNVALVE View the latest post

No unread posts Jackson 580 tube tester instructions

Jim Dutridge

0

27

Jul Sat 24, 2021 5:25 pm

Jim Dutridge View the latest post

No unread posts Clough-Brengle 110 RF generator schematic

Mr. Detrola

5

1089

Jul Sat 24, 2021 4:22 pm

Usually Lurking View the latest post

No unread posts BNC Cables

teamster3266

5

161

Jul Sat 24, 2021 3:22 pm

Chris108 View the latest post

No unread posts Attachment(s) New DMM

pixellany

9

432

Jul Sat 24, 2021 2:24 pm

Chris108 View the latest post

No unread posts Rca Senior VoltOhmyst

j0shua

11

175

Jul Fri 23, 2021 11:46 pm

j0shua View the latest post

No unread posts Attachment(s) NISHIZAWA Model 3004

QSL do Brasil

1

72

Jul Fri 23, 2021 9:07 pm

egg View the latest post

No unread posts Attachment(s) Replacement batteries for older Triplett 310 type 3 VOM

packratt2

9

11095

Jul Fri 23, 2021 7:34 pm

ken1941 View the latest post

No unread posts Attachment(s) Old Sylvania-Jewell tube tester help

Barry H Bennett

11

2354

Jul Fri 23, 2021 6:28 pm

palegreenthumb View the latest post

No unread posts Attachment(s) Triplett 850 Differences

fixt

6

126

Jul Fri 23, 2021 5:18 pm

Fred Scoles View the latest post

No unread posts Attachment(s) Fixing a Meter with a Mangled Needle - A Step By Step Guide

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7jp4-guy

23

11287

Jul Fri 23, 2021 2:34 pm

CoolBlueGlow View the latest post

No unread posts Your Opinions About Pliers With A Return Spring

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Don Cavey

30

483

Jul Fri 23, 2021 6:29 am

KX5JSC View the latest post

No unread posts Attachment(s) Wattage by size of vintage carbon resistors

drworry

6

148

Jul Fri 23, 2021 5:41 am

drworry View the latest post

No unread posts Simpson Electric advertising?

stevebyan

11

1340

Jul Thu 22, 2021 7:21 pm

khutch View the latest post

No unread posts Eico 425 oscilloscope serial number decode?

drteeter

9

433

Jul Thu 22, 2021 12:30 am

ZombieElvis View the latest post

No unread posts Attachment(s) Need some info on an Lafayette VOM

Rico rck

12

223

Jul Wed 21, 2021 10:46 pm

Rico rck View the latest post

No unread posts Weston 798 Tube Tester Info

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radious

23

3894

Jul Wed 21, 2021 3:50 pm

drworry View the latest post

No unread posts Attachment(s) Seeking Supreme Manual

teamster3266

3

109

Jul Wed 21, 2021 2:24 am

teamster3266 View the latest post

No unread posts Attachment(s) BK Precision 1460 o'scope

drworry

12

247

Jul Tue 20, 2021 10:40 pm

bob91343 View the latest post

No unread posts About those variacs sold on Amazon, E-Bay, etc.

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Ookpik

40

3027

Jul Mon 19, 2021 9:52 am

COM-NAV-ECM View the latest post

No unread posts Attachment(s) Acton Labs 810 VTVM

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chuck ochs

26

3073

Jul Mon 19, 2021 5:42 am

drworry View the latest post

No unread posts Attachment(s) DuMont 1960 Instruments and Accessories catalog

stevebyan

19

507

Jul Mon 19, 2021 2:23 am

stevebyan View the latest post

No unread posts Attachment(s) RCA Add-On Probes WG-3xx

Willitwork

3

1236

Jul Mon 19, 2021 12:18 am

CoolBlueGlow View the latest post

No unread posts Attachment(s) FOUND: Heathkit IT-11 Capacitor Checker Manual

KJ6IKT

3

121

Jul Sun 18, 2021 11:45 pm

KJ6IKT View the latest post

No unread posts Attachment(s) HICKOK 539B/C & the All-In-One II test unit modified

Bill Eccher Jr

5

174

Jul Sun 18, 2021 11:17 pm

ACORNVALVE View the latest post

No unread posts Attachment(s) Simpson Giant Set Tester Model 320 Help

brbob1

4

1865

Jul Sun 18, 2021 2:21 pm

Bob Falls View the latest post

No unread posts Attachment(s) Digital scopes

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6gh8cowboy

43

737

Jul Sun 18, 2021 3:48 am

ACORNVALVE View the latest post

No unread posts What advantages can I get owning a frequency counter?

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hardluck54

70

3063

Jul Sat 17, 2021 10:02 pm

NavyChiefETC View the latest post

No unread posts Attachment(s) Hickok TV-10A tube tester roll chart wheel

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Woodchimps

20

336

Jul Sat 17, 2021 8:47 pm

Chappy View the latest post

No unread posts Attachment(s) Rare post-war VTVMs

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stevebyan

43

1121

Jul Sat 17, 2021 7:45 pm

Retired Radio Man View the latest post

No unread posts Tube Charts

bruce47

5

226

Jul Sat 17, 2021 4:45 pm

Jordan390a View the latest post

No unread posts Attachment(s) Need Manual and Test Data for Mercury 1200 Tube Tester

smokestuffer

7

2097

Jul Sat 17, 2021 4:49 am

JnTX View the latest post

No unread posts Attachment(s) Nicolet 660B: Any info???

mrrstrat

13

267

Jul Fri 16, 2021 10:55 pm

MarkPalmer View the latest post

No unread posts Drug Store Tube Tester Parts

teamster3266

2

223

Jul Fri 16, 2021 9:00 pm

mrrstrat View the latest post

No unread posts Homebrew 100K Ī© resistance standard

stevebyan

15

908

Jul Fri 16, 2021 7:55 pm

wazz View the latest post

No unread posts Attachment(s) RCA Senior Voltohmyst WV-97

Gjonz

8

296

Jul Fri 16, 2021 3:36 pm

CoolBlueGlow View the latest post

No unread posts Attachment(s) Self rectification in homemade grid dip meter?

sv3ora

4

256

Jul Fri 16, 2021 12:41 am

Chris108 View the latest post

No unread posts NRI Model 70

Terrestrial_ET

2

115

Jul Thu 15, 2021 10:40 pm

devilsmist View the latest post

No unread posts Attachment(s) Radio Shack 22-123 power supply

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nordarb

28

713

Jul Thu 15, 2021 9:51 pm

Mikeinkcmo View the latest post

No unread posts Attachment(s) Triplett 630 Series 3

Desertgael

12

465

Jul Thu 15, 2021 4:07 pm

W2JI View the latest post

No unread posts Attachment(s) Use of the Heathkit T2 Signal Tracer

drworry

7

334

Jul Thu 15, 2021 3:05 pm

mrrstrat View the latest post

No unread posts Attachment(s) Heathkit Tube Tester Calibration

NW2K

0

184

Jul Thu 15, 2021 1:39 pm

NW2K View the latest post

No unread posts Attachment(s) Telrad 18A Frequency Standard - Anyone heard of it?

diskcopy

2

170

Jul Thu 15, 2021 6:42 am

diskcopy View the latest post

No unread posts tek 453 hv transo rewind

cogisico

1

117

Jul Wed 14, 2021 9:48 pm

Chappy View the latest post

No unread posts Question about changing attenuator output impedance

GoldenAgeOfRadio

8

230

Jul Wed 14, 2021 2:42 am

Usually Lurking View the latest post

No unread posts Attachment(s) Variable frequency AC power supply

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Tube Radio

48

6516

Jul Wed 14, 2021 1:54 am

Tube Radio View the latest post

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