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

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Alan Voorhees

59

25621

Apr Thu 25, 2019 10:45 pm

Dude111 View the latest post

Topics
No unread posts Heathkit IM-4100 Frequency Counter Probe Source/Type

GSD

2

51

May Mon 20, 2019 11:24 pm

GSD View the latest post

No unread posts TS-673/u Questions

N2LXM

0

5

May Mon 20, 2019 10:57 pm

N2LXM View the latest post

No unread posts HP 11707A Test Plug-in Manual?

Peter Bertini

4

68

May Mon 20, 2019 10:23 pm

Leigh View the latest post

No unread posts BK 707 manual and schematic

drworry

0

9

May Mon 20, 2019 10:06 pm

drworry View the latest post

No unread posts Attachment(s) Solid State 83 tube for Hickok tube testers

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Mike Higgins

44

1630

May Mon 20, 2019 10:04 pm

drworry View the latest post

No unread posts Attachment(s) PSM-37 fourdee

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drworry

57

942

May Mon 20, 2019 10:01 pm

drworry View the latest post

No unread posts Tektronix DM502 0 Voltage Drifts Negative

K7SEH

8

87

May Mon 20, 2019 6:53 pm

Peter Bertini View the latest post

No unread posts Tek 494P operating question.... easy one.

Peter Bertini

8

209

May Mon 20, 2019 6:49 pm

Peter Bertini View the latest post

No unread posts Attachment(s) Luxo Magnifier lamp

stevebyan

4

108

May Mon 20, 2019 6:21 pm

Notimetolooz View the latest post

No unread posts Bought a "Brite Eye" Tek 2467B project scope

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Peter Bertini

29

657

May Mon 20, 2019 5:06 pm

W8ZV View the latest post

No unread posts Strange Simpson 260 variant-- Model 264

W8ZV

0

39

May Mon 20, 2019 3:52 pm

W8ZV View the latest post

No unread posts Attachment(s) Digitizing Hickok Cardmatic Test Card data

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tube.hobby

89

4186

May Mon 20, 2019 2:06 pm

Don Crossman View the latest post

No unread posts ZM-30/U Galvanometer issue

maynardb

0

32

May Mon 20, 2019 12:48 pm

maynardb View the latest post

No unread posts Triplett 630-APLK Type 5 VOM Unboxing

stevebyan

2

67

May Mon 20, 2019 9:58 am

cwr56 View the latest post

No unread posts Tektronix DM501 input leads not connecting

K7SEH

1

49

May Sun 19, 2019 9:49 pm

Peter Bertini View the latest post

No unread posts Precise Model 111 tester

Stlouisian

1

49

May Sun 19, 2019 7:51 pm

Phil Coe View the latest post

No unread posts Sprague TO-6A odd behavior

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innkeeper

36

1140

May Sun 19, 2019 7:37 pm

innkeeper View the latest post

No unread posts Strange Tester..

jstouffer1989

3

143

May Sun 19, 2019 7:21 pm

Chris108 View the latest post

No unread posts 1629 tube

drworry

7

185

May Sun 19, 2019 5:29 pm

Elvirafan View the latest post

No unread posts Heathkit TT1 6550A setup

radioterry

2

50

May Sun 19, 2019 5:28 pm

radioterry View the latest post

No unread posts Attachment(s) Tektronix TDS420 Meets An HP DSA

Smoky

13

231

May Sun 19, 2019 3:27 pm

Peter Bertini View the latest post

No unread posts A.C. VTVM with inputs and outputs

dninneman

5

122

May Sun 19, 2019 12:43 pm

pixellany View the latest post

Moved topic Attachment(s) Moved: Anyone live near Ottawa, IL? I need help getting a tester!

jstouffer1989

11

261

May Sun 19, 2019 2:21 pm

Barry H Bennett View the latest post

No unread posts Attachment(s) New project - Electro Instruments DVM - like an NLS meter

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Cubdriver

22

4310

May Sun 19, 2019 2:52 am

C_DeWitt View the latest post

No unread posts Attachment(s) Cool Feature of the Sencore SC61 Waveform Analyzer

Smoky

4

134

May Sat 18, 2019 6:15 pm

Smoky View the latest post

No unread posts Attachment(s) HP 8660D 86603A 86632A repairs

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Peter Bertini

33

964

May Sat 18, 2019 3:46 am

Leigh View the latest post

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

ELzekio

9

275

May Fri 17, 2019 1:32 pm

Barry H Bennett View the latest post

No unread posts Attachment(s) Unusual tube tester socket Precise 111 tester

fvan

4

196

May Fri 17, 2019 12:02 pm

Mikeinkcmo View the latest post

No unread posts What is a HP Agilent 3335A Synthesizer/Level Generator?

Tony Wells

6

175

May Fri 17, 2019 11:48 am

Scott View the latest post

No unread posts Calibrating a Tube Tester

jstouffer1989

2

204

May Fri 17, 2019 6:29 am

jstouffer1989 View the latest post

No unread posts scope features

johnfin

3

166

May Thu 16, 2019 11:27 pm

Barry H Bennett View the latest post

No unread posts yet another request for help picking an fm signal generator

Raleighcopter

8

184

May Thu 16, 2019 7:34 pm

Raleighcopter View the latest post

No unread posts need manual for Hickok 215 semiconductor analyzer

Alan S

0

51

May Thu 16, 2019 2:34 pm

Alan S View the latest post

No unread posts Micronta VTM schematic

infocs30

12

4557

May Thu 16, 2019 12:48 pm

electrold View the latest post

No unread posts Gigatronics (Fluke) 6080A signal generator service manual

joelandjoyce

4

191

May Thu 16, 2019 2:31 am

joelandjoyce View the latest post

No unread posts 6h30 tube settings

Don Crossman

2

106

May Wed 15, 2019 10:42 pm

Don Crossman View the latest post

No unread posts Attachment(s) Hickok 539B/C External offset checking/correction box

Mike Higgins

16

289

May Wed 15, 2019 2:57 pm

Mike Higgins View the latest post

No unread posts Attachment(s) 4 pin Test adapter

N2LXM

6

295

May Wed 15, 2019 3:47 am

Mike C. View the latest post

No unread posts Attachment(s) Scott Conductivity Test

John Meredith

1

126

May Wed 15, 2019 12:02 am

Barry H Bennett View the latest post

No unread posts Philco Model 080 Modification

Argentum

6

1004

May Tue 14, 2019 10:37 pm

Chris108 View the latest post

No unread posts Attachment(s) Knight Kg-679 manual or schematic

keith49vj3

2

91

May Tue 14, 2019 11:12 am

keith49vj3 View the latest post

No unread posts Simpson 260-1 questions

anhero

8

225

May Mon 13, 2019 11:54 pm

anhero View the latest post

No unread posts RCA WA-44C restoration

drworry

7

133

May Mon 13, 2019 11:48 pm

Barry H Bennett View the latest post

No unread posts Manual Needed for Triplett 3433 Signal Generator

jamr005

3

109

May Mon 13, 2019 11:09 pm

easyrider8 View the latest post

No unread posts Attachment(s) CRT Screen Shielding

Smoky

10

204

May Mon 13, 2019 10:31 pm

Smoky View the latest post

No unread posts Fluke 115 True RMS Meter - current zero adjustment?

SparkyDan

10

224

May Mon 13, 2019 6:42 pm

radiotechnician View the latest post

No unread posts In the Market for my First Signal Generator

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ToddT1

27

432

May Mon 13, 2019 4:15 pm

Doc Holliday View the latest post

No unread posts Simpson 260 series 6 schematic needed

morzh

4

110

May Mon 13, 2019 1:06 pm

morzh View the latest post

No unread posts Schematic needed for a WV 97A

rja2907@comcast.net

3

88

May Mon 13, 2019 11:35 am

Barry H Bennett View the latest post

No unread posts Attachment(s) Philco type 024 Signal Generator

RadiosEtc

11

2660

May Mon 13, 2019 12:17 am

Tonytiger75 View the latest post

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