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No unread posts Meter for Hickok 605A midification question

ArtFromNY

2

15

Jul Mon 04, 2022 10:25 pm

Bill Eccher Jr View the latest post

No unread posts Attachment(s) B&K 707 tube tester

Wayne S. Baker

3

49

Jul Mon 04, 2022 10:12 pm

Bill Eccher Jr View the latest post

No unread posts Tektronix S 265 probe info

wazz

3

118

Jul Mon 04, 2022 9:03 pm

oldgazelle View the latest post

No unread posts Attachment(s) WHEN am I gonna stop buying shiny things with lots of knobs?

ArtFromNY

6

245

Jul Mon 04, 2022 8:57 pm

ArtFromNY View the latest post

No unread posts Attachment(s) Sensitive Research VAW Meter Mystery

Conrad Hoffman

17

823

Jul Mon 04, 2022 8:46 pm

Conrad Hoffman View the latest post

No unread posts Which VTVM would you own if you could?

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luckyflyer

30

904

Jul Mon 04, 2022 6:30 pm

Mikeinkcmo View the latest post

No unread posts Analog meter capacitor selection

bdbell

5

157

Jul Mon 04, 2022 6:16 pm

Chris108 View the latest post

No unread posts Attachment(s) Grundig RV3 VTVM - switch to 120v (solved)

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bdbell

26

1098

Jul Mon 04, 2022 6:15 pm

bdbell View the latest post

No unread posts Attachment(s) Recommendations for Vacuum Chamber-transformer varnish bath

telegrapher

18

383

Jul Mon 04, 2022 6:12 pm

Conrad Hoffman View the latest post

No unread posts Attachment(s) Hewlett-Packard 150A Oscilloscope

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diskcopy

27

4682

Jul Mon 04, 2022 4:54 pm

Notimetolooz View the latest post

No unread posts Attachment(s) Dumont 304 Power Supply

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jethro98

34

800

Jul Mon 04, 2022 4:35 pm

Notimetolooz View the latest post

No unread posts Attachment(s) How to measure continuity of a large inductance?

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Dave Mc

25

443

Jul Mon 04, 2022 4:07 pm

jimtech View the latest post

No unread posts Need more magnification and more space for iron

billalpert

12

300

Jul Mon 04, 2022 12:06 am

Notimetolooz View the latest post

No unread posts Attachment(s) Trio VTVM - 115v/400hz supply

bdbell

13

582

Jul Mon 04, 2022 12:01 am

Jim Mueller View the latest post

No unread posts Attachment(s) Simpson 260

AirScooter

4

329

Jul Sun 03, 2022 7:22 pm

rja2907@comcast.net View the latest post

No unread posts Repair Centers for HP 410B

Wildwing

12

460

Jul Sun 03, 2022 4:23 pm

Notimetolooz View the latest post

No unread posts Attachment(s) Westmore 501-Triplett 3444 Bridge Rectifier

Sparky85

6

150

Jul Sun 03, 2022 1:51 am

Sparky85 View the latest post

No unread posts Attachment(s) Soldering in VERY tight places

billalpert

13

352

Jul Sun 03, 2022 12:51 am

Notimetolooz View the latest post

No unread posts Help with Eico 249

j0shua

1

81

Jul Sun 03, 2022 12:09 am

j0shua View the latest post

No unread posts B&K 747 Tube Tester Meter sits at 12 mark When Powered On?

Uptown

5

278

Jul Sat 02, 2022 11:10 pm

Uptown View the latest post

No unread posts Attachment(s) Hickok 605A 7-pin socket replacement

BrianU

10

342

Jul Sat 02, 2022 3:53 pm

BrianU View the latest post

No unread posts signal generator

mg34.42

3

169

Jul Sat 02, 2022 3:51 pm

Notimetolooz View the latest post

No unread posts Attachment(s) Can Anyone Identify This?

Robbdoe1

16

420

Jul Sat 02, 2022 2:54 pm

Robbdoe1 View the latest post

No unread posts Attachment(s) Testing Tubes with Tube Testers

Lutherrp

18

967

Jul Sat 02, 2022 2:08 am

Lutherrp View the latest post

No unread posts Attachment(s) Leader LMV185A SVC/OPS manual

Barry H Bennett

3

103

Jul Fri 01, 2022 4:52 pm

N2LXM View the latest post

No unread posts Attachment(s) home brew iso trans and variac metering Q

zbiker II

18

746

Jul Fri 01, 2022 3:22 pm

Dennis H. View the latest post

No unread posts Car Battery Testers

Retired Radio Man

9

581

Jul Fri 01, 2022 4:36 am

ttx450cap View the latest post

No unread posts Quick tech tip and question - Oddball 605A meter problem

ArtFromNY

1

92

Jul Fri 01, 2022 2:40 am

Jim Mueller View the latest post

No unread posts Attachment(s) RCA Volt Ohmyst 510A Meter dead(diag measurements made)

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JukeBoxDenny

26

850

Jun Thu 30, 2022 3:04 pm

JukeBoxDenny View the latest post

No unread posts Attachment(s) Eico 615 adapter and 7-pin tube sockets

hondabones

3

223

Jun Wed 29, 2022 3:49 am

Tom Bavis View the latest post

No unread posts Industrial Instruments L-6B Megohmmeter

Tim

2

1306

Jun Wed 29, 2022 2:50 am

Barry H Bennett View the latest post

No unread posts Attachment(s) DDS Sweep Alignment Instrument

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rbwhipple

46

3994

Jun Tue 28, 2022 11:04 pm

HERSHEY View the latest post

No unread posts I'm unsure if a non polar cap can be used

Timmy333

2

158

Jun Tue 28, 2022 6:32 pm

mblack View the latest post

No unread posts Attachment(s) Jung Jin model JMM 2200

cferry1

0

124

Jun Tue 28, 2022 2:49 pm

cferry1 View the latest post

No unread posts Attachment(s) Motorola R2001D service monitor

Tim Tress

6

406

Jun Mon 27, 2022 7:42 pm

Tim Tress View the latest post

No unread posts FOUND Hickok 600A R6 replacement source

ArtFromNY

4

261

Jun Mon 27, 2022 5:25 pm

ArtFromNY View the latest post

No unread posts Attachment(s) Question for HP 6920B Meter Calibrator owners

cwr56

19

1074

Jun Sun 26, 2022 6:07 pm

Philip Colston View the latest post

No unread posts knight 600 tube checker chart

zbiker

6

3386

Jun Sun 26, 2022 4:35 pm

Tom Bavis View the latest post

No unread posts Looking for probe info for a Triplett model 801 TVOM

KA2MCE

2

212

Jun Sun 26, 2022 8:32 am

Retired Radio Man View the latest post

No unread posts Attachment(s) Need Correct Charts for EICO 667 and suggested knob replace

orinwalker

6

281

Jun Sat 25, 2022 8:55 pm

orinwalker View the latest post

No unread posts Attachment(s) Shorts test lamp # in Supreme 504-A Tube Tester

ampstamp88

2

164

Jun Sat 25, 2022 7:58 pm

ampstamp88 View the latest post

No unread posts Attachment(s) HYCON 617 Scope & 614 VTVM info's needed.

Tubologic

9

1497

Jun Sat 25, 2022 5:56 pm

bob91343 View the latest post

No unread posts stark PS503 power supply

neil brown

1

144

Jun Fri 24, 2022 9:55 pm

bob91343 View the latest post

No unread posts EMC 106, Hickok 225, ECA FMT Schematics

Retired Radio Man

5

1466

Jun Fri 24, 2022 6:54 pm

Twinsig View the latest post

No unread posts Ballantine Laboratories 302B Voltmeter Manual

bdbell

1

146

Jun Fri 24, 2022 6:44 pm

stevebyan View the latest post

No unread posts ANSWERED thank you Hickok 209A DC probe resistor question

ArtFromNY

5

231

Jun Fri 24, 2022 4:02 pm

ArtFromNY View the latest post

No unread posts Attachment(s) Agilent/HP 6281A Variable Regulated DC Power Supply

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billalpert

27

1199

Jun Fri 24, 2022 2:16 pm

HalFoster View the latest post

No unread posts Attachment(s) port a lab 500d question

cdm

6

307

Jun Fri 24, 2022 1:02 am

Tom Bavis View the latest post

No unread posts Attachment(s) Heathkit IM-5238 AC Voltmeter Temp Compensating Resistor

petersor11

18

726

Jun Thu 23, 2022 11:21 pm

petersor11 View the latest post

No unread posts Attachment(s) Triplett vs Simpson vs Eico - If you can only keep one

ericgeiss

18

693

Jun Thu 23, 2022 10:49 pm

Fred Scoles View the latest post

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