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No unread posts Attachment(s) TEK465 - 100 MHz ripple

francozappa

14

207

May Mon 25, 2020 3:09 pm

PaulAm View the latest post

No unread posts Attachment(s) Cornell D. BF-60

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ttx450cap

50

730

May Mon 25, 2020 2:59 pm

Don Cavey View the latest post

No unread posts Attachment(s) Looking to Buy an ESR Meter--Recommendations ?

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Dutch Rabbit

23

577

May Mon 25, 2020 2:37 pm

dholland View the latest post

No unread posts Sencore pr57 leds

maynardb

4

86

May Mon 25, 2020 11:58 am

maynardb View the latest post

No unread posts Attachment(s) DR-1

ttx450cap

8

126

May Mon 25, 2020 11:28 am

Barry H Bennett View the latest post

No unread posts Attachment(s) Triplett 630 A volt meter

delco1946

3

75

May Mon 25, 2020 11:19 am

stevebyan View the latest post

No unread posts Attachment(s) Bell & Howell VTVM-sort of

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Ed Jacobs

31

10719

May Mon 25, 2020 4:19 am

racer52 View the latest post

No unread posts Mistakes on Eico 667 Charts for Types 7E6 and 7E7

Fred Scoles

0

24

May Mon 25, 2020 3:44 am

Fred Scoles View the latest post

No unread posts Attachment(s) Heathkit IG-42 Function switch

carl1124

6

77

May Mon 25, 2020 2:20 am

devilsmist View the latest post

No unread posts More on use of variacs in powering up vintage receivers

normrod

10

310

May Mon 25, 2020 2:00 am

davep44 View the latest post

No unread posts Attachment(s) voltage drop in a rectified circuit

drworry

6

169

May Sun 24, 2020 10:06 pm

radiotechnician View the latest post

No unread posts Attachment(s) General Radio 1650-A singing meter

stevebyan

12

1211

May Sun 24, 2020 9:37 pm

radiotechnician View the latest post

No unread posts Attachment(s) Hakko Hakko

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Sampler_one

23

2015

May Sun 24, 2020 9:36 pm

mr.fabe View the latest post

No unread posts Attachment(s) Hickok 600A shorts test oversensitive

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cwr56

47

6114

May Sun 24, 2020 9:19 pm

bob91343 View the latest post

No unread posts EICO 667 Tube Tester Setting Correction for 12C8

techie1234

0

35

May Sun 24, 2020 7:56 pm

techie1234 View the latest post

No unread posts Anyone have a manual for a Superior Instrument Co. model 76

cjr W7JBA

8

995

May Sun 24, 2020 7:50 pm

Koby View the latest post

No unread posts Attachment(s) HP606A Sign Gen and molybolenum disulfide grease

Sparksalot

5

145

May Sun 24, 2020 4:39 pm

ttx450cap View the latest post

No unread posts Attachment(s) guess the object - cap decade box?

ttx450cap

14

268

May Sun 24, 2020 4:00 pm

ttx450cap View the latest post

No unread posts Attachment(s) Updated Hickok 539 Calibration document

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nickds1

133

26015

May Sun 24, 2020 5:29 am

AA6U View the latest post

No unread posts Attachment(s) Some equipment separation help

OldRestorer

5

230

May Sun 24, 2020 2:20 am

OldRestorer View the latest post

No unread posts Signal chaser

ktewell

16

422

May Sun 24, 2020 1:25 am

iainP View the latest post

No unread posts Attachment(s) Tube Tester...."Ah I tell you it is tough out there."Rodney

infocs30

10

1703

May Sat 23, 2020 4:26 pm

KX5JSC View the latest post

No unread posts Attachment(s) Riding the Range (in uMhos) with Wild Bill Hickok

Jthorusen

14

390

May Sat 23, 2020 4:35 am

Jthorusen View the latest post

No unread posts Attachment(s) Volteq Function Generator

Rich, W3HWJ

14

276

May Sat 23, 2020 2:10 am

radiotechnician View the latest post

No unread posts Attachment(s) motorola signal generator 662

ttx450cap

5

106

May Sat 23, 2020 2:04 am

ttx450cap View the latest post

No unread posts One more Hickok 600a problem

IamZoot

1

134

May Sat 23, 2020 12:54 am

Jthorusen View the latest post

No unread posts Attachment(s) Weston-Schluberger multimeters

dmeek

5

1394

May Fri 22, 2020 10:33 pm

Tim Tress View the latest post

No unread posts Attachment(s) test oscillator tube electronic antique

Nildo Martinez

2

107

May Fri 22, 2020 8:04 pm

K7MCG View the latest post

No unread posts Attachment(s) Desoldering

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ktewell

20

604

May Fri 22, 2020 2:03 am

wazz View the latest post

No unread posts Attachment(s) Isolation Transformer

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sawblade54

29

609

May Thu 21, 2020 6:06 pm

J. Hill View the latest post

No unread posts Attachment(s) What is an Antique Potentiometer

Adinol

18

2621

May Thu 21, 2020 5:50 pm

radiotechnician View the latest post

No unread posts Attachment(s) HealthKit V-7a vtvm

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delco1946

25

702

May Thu 21, 2020 5:37 pm

delco1946 View the latest post

No unread posts Attachment(s) Anyone ever seen the Simpson Frankenmeter 1005?

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wazz

27

1415

May Wed 20, 2020 6:25 pm

radiotechnician View the latest post

No unread posts a tale of two testers Heathkit tt-1 and bk 747

ablebravo

1

121

May Wed 20, 2020 6:15 pm

electricboyo View the latest post

No unread posts Attachment(s) LCR-4 MEGA328 power supply mod...

xrhonda91

3

155

May Wed 20, 2020 4:38 pm

orbanp View the latest post

No unread posts best tube tester?

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ratec6990

44

9244

May Wed 20, 2020 1:52 pm

Dave Doughty View the latest post

No unread posts Attachment(s) Sprague TO-3 repairs

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delco1946

36

624

May Wed 20, 2020 3:55 am

devilsmist View the latest post

No unread posts Attachment(s) tektronix 465

pfranco53

6

178

May Wed 20, 2020 1:07 am

Scott View the latest post

No unread posts True RMS Volt meters measuring half rectified wave form

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TechyMechy

29

473

May Wed 20, 2020 1:03 am

Tom Bavis View the latest post

No unread posts Attachment(s) HP 3336C cable hookups

tbone8

12

216

May Tue 19, 2020 7:12 pm

Mikeinkcmo View the latest post

No unread posts Attachment(s) LC100-A, LC200-A, and similar low-cost digital LC meters?

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electricboyo

79

5296

May Tue 19, 2020 7:06 pm

argento333 View the latest post

No unread posts Attachment(s) Capacitance Tester thinking

poulsbobill

14

392

May Tue 19, 2020 4:17 am

Marcc View the latest post

No unread posts Jackson 648A

Clint

5

188

May Tue 19, 2020 1:28 am

azenithnut View the latest post

No unread posts Attachment(s) hex insulated nutdriver

azenithnut

17

668

May Mon 18, 2020 5:36 pm

Kirbyc View the latest post

No unread posts Attachment(s) 3 phase alternator/generator

Loose_coupler

19

579

May Mon 18, 2020 5:20 pm

radiotechnician View the latest post

No unread posts HP 606A Signal Generator drops out on 5.8-19.2 band

Todd Electron

3

131

May Mon 18, 2020 2:44 pm

Todd Electron View the latest post

No unread posts Attachment(s) Heathkit O-12 scope...trying to test the 1V2 rectifier tube

mikey99

11

328

May Mon 18, 2020 12:02 am

mikey99 View the latest post

No unread posts HICKOK 539B MICROMHOS METER REPAIR

Bluetrain1950

18

349

May Sun 17, 2020 11:54 pm

W8ZV View the latest post

No unread posts Attachment(s) TV-4/U military tube tester restoration

electricboyo

3

169

May Sun 17, 2020 9:45 pm

electricboyo View the latest post

No unread posts TEK 466 No beam

francozappa

7

238

May Sun 17, 2020 9:08 pm

francozappa View the latest post

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