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No unread posts square wave generators

drworry

11

279

Feb Mon 11, 2019 2:15 am

Barry H Bennett View the latest post

No unread posts Attachment(s) Rebuilding my signal generator

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1tinkerer

48

5614

Feb Sun 10, 2019 11:07 pm

Marcc View the latest post

No unread posts Removing CAL or Property sticker adhesive residues?

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Peter Bertini

20

445

Feb Sun 10, 2019 9:07 pm

Notimetolooz View the latest post

No unread posts IFR A-7550 will not respond to buttons

N2LXM

3

115

Feb Sun 10, 2019 7:10 pm

Vin Tageman View the latest post

No unread posts Sencore LC103 Calibration Tips?

mr.fabe

17

223

Feb Sun 10, 2019 11:32 am

mr.fabe View the latest post

No unread posts Help a newbie find a good tube tester

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WebbMan

34

4727

Feb Sun 10, 2019 9:12 am

Barry H Bennett View the latest post

No unread posts Attachment(s) Edge display/stepper voltmeter crystal frequency reference

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MarkPalmer

71

1549

Feb Sun 10, 2019 2:35 am

MarkPalmer View the latest post

No unread posts Attachment(s) Sencore SG165 modulation percentage adjustment

tbone8

8

170

Feb Sun 10, 2019 12:38 am

Jthorusen View the latest post

No unread posts Triplett Signal Generator Model 3433

jamr005

4

111

Feb Sat 09, 2019 10:14 pm

jamr005 View the latest post

No unread posts Need Manual for Marion Elect. Shorted Turn Indicator #101G

NickO18

0

53

Feb Sat 09, 2019 2:21 pm

NickO18 View the latest post

No unread posts Attachment(s) Jackson 106 Signal Generator

criageek

10

146

Feb Sat 09, 2019 4:30 am

mhuston26 View the latest post

No unread posts Attachment(s) Lab-Volt 37A

Govee

5

107

Feb Sat 09, 2019 1:23 am

Govee View the latest post

No unread posts B & K 1655 Question?

Spivey

2

89

Feb Fri 08, 2019 5:30 pm

Spivey View the latest post

No unread posts Adding a fine tuning knob to RF generator

reeves03

9

284

Feb Fri 08, 2019 5:05 pm

Bill Eccher View the latest post

No unread posts Sweep Alignment with a Chinese FY3200 Waveform Gen.

senorverde

7

182

Feb Fri 08, 2019 3:46 pm

Dale H. Cook View the latest post

No unread posts Attachment(s) Signal Generator frequency range?

Jamesan

10

272

Feb Fri 08, 2019 7:02 am

Findm-Keepm View the latest post

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

made in china

12

228

Feb Fri 08, 2019 1:50 am

Steve Johnson View the latest post

No unread posts Attachment(s) Tektronix P6156 probe locking ring

R_Dubb

4

110

Feb Fri 08, 2019 12:19 am

R_Dubb View the latest post

No unread posts Attachment(s) 6AU6 and 12AU6 tubes in Tektronix plugin. Why so?

COM-NAV-ECM

14

402

Feb Thu 07, 2019 9:32 pm

stevebyan View the latest post

No unread posts TV-2 Tube Tester GM Centering Control - How Sensitive ?

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abraves

27

356

Feb Thu 07, 2019 6:56 pm

TechyMechy View the latest post

No unread posts Attachment(s) Cure for Microcracks in Heathkit VTVM Face?

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flanneltuba

21

560

Feb Thu 07, 2019 4:23 am

Chas View the latest post

This topic is locked, you cannot edit posts or make further replies. Attachment(s) Sencore SG165 FM RF issues

tbone8

11

276

Feb Thu 07, 2019 3:57 am

Alan Voorhees View the latest post

This topic is locked, you cannot edit posts or make further replies. Attachment(s) Sencore SG165 10.7mHz sweep phase check

tbone8

2

171

Feb Thu 07, 2019 3:57 am

Alan Voorhees View the latest post

No unread posts Attachment(s) Sencore LC-53 calibration

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NGinuity

26

2554

Feb Thu 07, 2019 3:45 am

mr.fabe View the latest post

No unread posts Attachment(s) Sencore LC 53 Issues

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dockbrn

22

647

Feb Thu 07, 2019 1:21 am

dockbrn View the latest post

No unread posts Attachment(s) Heathkit IB-101 freq. counter issue

allthumbs

4

129

Feb Wed 06, 2019 8:47 pm

allthumbs View the latest post

No unread posts Attachment(s) Dim Bulb Tester Wattage Quwstion

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Terrence

29

677

Feb Wed 06, 2019 6:24 pm

Bill Eccher View the latest post

No unread posts Attachment(s) DS212 Scope and Heathkit SG-8 question

svaradi

8

182

Feb Wed 06, 2019 6:09 am

svaradi View the latest post

No unread posts Testing 280 Tube on Hickok 600A

Electronut51

2

96

Feb Tue 05, 2019 10:52 pm

Electronut51 View the latest post

No unread posts Attachment(s) HP 8557A...Repair?

towble

18

1941

Feb Tue 05, 2019 10:22 pm

loulou31 View the latest post

No unread posts Attachment(s) Precise 111 Roll Chart Complete WANTED

Sampler_one

3

106

Feb Tue 05, 2019 9:21 pm

Barry H Bennett View the latest post

No unread posts Attachment(s) Ac millivoltmeter

devildog63

13

341

Feb Tue 05, 2019 9:07 pm

devildog63 View the latest post

No unread posts GC Electronics Portable Vacuum Tube Tester Model 36-540

Royal

0

137

Feb Tue 05, 2019 8:08 pm

Royal View the latest post

No unread posts Dead meter on a Readrite 432A Tube Tester - Need Owner Input

indy_kid

3

118

Feb Tue 05, 2019 5:45 pm

indy_kid View the latest post

No unread posts Attachment(s) Sencore LC101 Calibration Manual Available?

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mr.fabe

20

1429

Feb Mon 04, 2019 10:16 pm

mr.fabe View the latest post

No unread posts Attachment(s) What do you to clean chassis iron tip with ?

Skip-wave

9

242

Feb Mon 04, 2019 6:10 pm

Avery View the latest post

No unread posts HP 8750A normalizer question

Peter Bertini

1

94

Feb Mon 04, 2019 5:21 pm

zarco View the latest post

No unread posts Attachment(s) VECTOR-VID isolated AC supply: here is entire svc. manual !

Mars

7

753

Feb Mon 04, 2019 5:21 pm

fredee View the latest post

No unread posts Attachment(s) Has anyone seen this tube tester.....

arzoo623

6

497

Feb Mon 04, 2019 4:17 pm

arzoo623 View the latest post

No unread posts Attachment(s) Precise 111 Restoration. Meter Question or Problem

Sampler_one

7

146

Feb Mon 04, 2019 6:45 am

Sampler_one View the latest post

No unread posts Cheap Chinese Scope Probe Question

henry finley

3

159

Feb Mon 04, 2019 5:01 am

Vin Tageman View the latest post

No unread posts Alignment tool for the Zenith G500

walz

0

91

Feb Mon 04, 2019 2:24 am

walz View the latest post

No unread posts Readrite 432A Schematic

Radio CC

8

857

Feb Mon 04, 2019 1:30 am

indy_kid View the latest post

No unread posts Schematic for BK Precision 1655

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Don_S

35

9599

Feb Mon 04, 2019 1:08 am

MrFixIt View the latest post

No unread posts Attachment(s) Sencore LC75 inside adjustments (trimmers)

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jpdesroc

25

587

Feb Sun 03, 2019 11:16 pm

mr.fabe View the latest post

No unread posts RCA VW98-C Voltohmyst problem on 0.5 V range

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edo61it

25

2684

Feb Sun 03, 2019 8:01 pm

Mikeinkcmo View the latest post

No unread posts Attachment(s) Old tube oscilloscope capacitor question.

Diydidi

11

330

Feb Sun 03, 2019 8:51 am

radiotechnician View the latest post

No unread posts Test Equipment Knobs? Make your Own

Keneye

1

204

Feb Sun 03, 2019 5:58 am

Koby View the latest post

No unread posts I-177 tester - calibration guide?

radios2100

3

97

Feb Sun 03, 2019 5:33 am

radios2100 View the latest post

No unread posts Heath SP-2717A Variable HV Supply- Output Fine Adjustment?

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Clutter

35

422

Feb Sun 03, 2019 5:00 am

Clutter View the latest post

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