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

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Alan Voorhees

49

4592

Mar Thu 21, 2019 12:31 am

wiscojim View the latest post

Topics
No unread posts Attachment(s) B & K Precision E-200D signal generator not working

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rck46

35

5053

Mar Thu 21, 2019 4:54 pm

rck46 View the latest post

No unread posts Attachment(s) General Radio wavemeter 558

greenstar

12

92

Mar Thu 21, 2019 4:31 pm

Barry H Bennett View the latest post

No unread posts More Power Scotty - More Power!

phlogiston

3

198

Mar Thu 21, 2019 4:14 pm

phlogiston View the latest post

No unread posts O-Scope and Sig-Gen

Gary T. Lane

8

244

Mar Thu 21, 2019 3:38 pm

pixellany View the latest post

No unread posts Attachment(s) AES Power Supply mod illustrated

crgrbrts

12

336

Mar Thu 21, 2019 3:36 pm

crgrbrts View the latest post

No unread posts Tenma 72-960 LCR meter

joelandjoyce

11

199

Mar Thu 21, 2019 2:38 pm

joelandjoyce View the latest post

No unread posts Attachment(s) Got a Spectrum Analyzer cheap at Hamfest, now what?

k8cca

11

369

Mar Thu 21, 2019 12:44 pm

Willitwork View the latest post

No unread posts Attachment(s) Repair of an IE-30A Spectrum Analyzer

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Smoky

24

384

Mar Thu 21, 2019 11:02 am

Smoky View the latest post

No unread posts Attachment(s) How to sweep a band pass filter

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devildog63

31

575

Mar Thu 21, 2019 8:59 am

ertzc2020 View the latest post

No unread posts Simpson 715 AC RMS VTVM

Zap

3

1585

Mar Thu 21, 2019 3:26 am

stevebyan View the latest post

No unread posts Attachment(s) Test meters...back to the basics

IGot2P

12

251

Mar Thu 21, 2019 1:58 am

n3uvt View the latest post

No unread posts Setting up a shed for restoring radios

georgesgiralt

12

527

Mar Wed 20, 2019 9:14 pm

J. Hill View the latest post

No unread posts 1945 Jackson Model 645 volt/ohm meter

fitzgcr

1

44

Mar Wed 20, 2019 6:28 pm

easyrider8 View the latest post

No unread posts Attachment(s) Simpson 262 schematic

drworry

5

146

Mar Wed 20, 2019 5:11 pm

drworry View the latest post

No unread posts Change Selenium Rectifier to Silicon Diode

jimhh

12

1760

Mar Wed 20, 2019 4:38 pm

anchorman View the latest post

No unread posts Attachment(s) HP 54 601 scope, DSO

MM

18

545

Mar Wed 20, 2019 12:58 pm

MM View the latest post

No unread posts Using solvent in ultrasonic cleaner?

SparkyDan

9

271

Mar Wed 20, 2019 2:22 am

jim rozen View the latest post

No unread posts Knight G30 GDO

M1911A1

3

134

Mar Wed 20, 2019 12:21 am

M1911A1 View the latest post

No unread posts BNF adapter to Heathkit mic adapter

mjeansonne

6

138

Mar Tue 19, 2019 9:14 pm

Mikeinkcmo View the latest post

No unread posts Sencore SG80 schematic (all sheets) needed: NOW AVAILABLE

Vin Tageman

11

769

Mar Tue 19, 2019 9:13 pm

Vin Tageman View the latest post

No unread posts Attachment(s) Simpson 00168 high voltage probe info?

Electronizer

6

150

Mar Tue 19, 2019 5:37 pm

ac View the latest post

No unread posts Attachment(s) ESR Meter review ...

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cwmoser

22

10090

Mar Tue 19, 2019 3:21 pm

Findm-Keepm View the latest post

No unread posts B&K 707 Tube Tester problem

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jcmjmp

52

9024

Mar Tue 19, 2019 11:30 am

Barry H Bennett View the latest post

No unread posts Attachment(s) Battery eliminator woes

allthumbs

17

513

Mar Mon 18, 2019 9:38 pm

Alan S View the latest post

No unread posts Lab-Volt 37A ammeter addition and Isolation question

Govee

3

139

Mar Mon 18, 2019 3:25 am

Govee View the latest post

No unread posts Attachment(s) HP 3466A DC zero circuit analysis

stevebyan

1

114

Mar Mon 18, 2019 2:17 am

Koby View the latest post

No unread posts How to use a Signal Generator?

mjeansonne

13

568

Mar Mon 18, 2019 1:45 am

Dutch Rabbit View the latest post

No unread posts Attachment(s) Heathkit TC-2 Tube Testor Voltage Test

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thisisweak

20

248

Mar Mon 18, 2019 1:16 am

thisisweak View the latest post

No unread posts Attachment(s) Could a guy make an RF millivolt meter from this?

tbone8

4

266

Mar Mon 18, 2019 12:53 am

radiotechnician View the latest post

No unread posts Precision Series 612 Tube Tester Lids

David Dunlop

5

97

Mar Mon 18, 2019 12:23 am

easyrider8 View the latest post

No unread posts Attachment(s) Hickok 209A Ohms Range

boxjoint

5

140

Mar Sun 17, 2019 9:00 pm

blue_lateral View the latest post

No unread posts Anybody Know how to Remove Rust and/or Battery Corrosion?

wa2ftv

7

266

Mar Sun 17, 2019 7:58 pm

Poston Drake View the latest post

No unread posts Attachment(s) Triplett 3444 Tube Socket

Sick Dog

5

128

Mar Sun 17, 2019 3:57 pm

Sick Dog View the latest post

No unread posts Simpson 262 meter

drworry

4

91

Mar Sun 17, 2019 3:02 pm

drworry View the latest post

No unread posts Attachment(s) 75Ω to 300Ω converter box project

tbone8

9

301

Mar Sun 17, 2019 1:29 pm

pixellany View the latest post

No unread posts Attachment(s) HeathKit PS-4 Variable Supply

David Dunlop

3

161

Mar Sun 17, 2019 3:35 am

David Dunlop View the latest post

No unread posts Attachment(s) TV-7/U tester screen voltage is high

drworry

17

393

Mar Sun 17, 2019 12:09 am

Radiosmoker View the latest post

No unread posts HV probe construction resistor question

Electronizer

8

286

Mar Sat 16, 2019 11:45 pm

Electronizer View the latest post

No unread posts Heath 10D-203-31 oscilloscope

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Tube Radio

25

6047

Mar Sat 16, 2019 6:31 pm

Tube Radio View the latest post

No unread posts Attachment(s) Demodulator box finally built

tbone8

2

254

Mar Fri 15, 2019 11:40 pm

tbone8 View the latest post

No unread posts B&K Dyna Jet 707 & OB2 Settings

Hollywood

13

169

Mar Fri 15, 2019 11:02 pm

pixellany View the latest post

No unread posts Attachment(s) Starkit model 12-22a

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spsquires

105

1018

Mar Fri 15, 2019 9:42 pm

spsquires View the latest post

No unread posts Harbor Freight DMM hack?

DaveInNC

10

444

Mar Fri 15, 2019 10:42 am

DaveInNC View the latest post

No unread posts Do I need a high voltage switch here?

DaveInNC

2

147

Mar Fri 15, 2019 3:13 am

DaveInNC View the latest post

No unread posts Attachment(s) Heathkit IT-17

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Radio

23

6491

Mar Fri 15, 2019 2:45 am

SGupta View the latest post

No unread posts "Tapping" meters to settle the needle

Radiognome

15

447

Mar Thu 14, 2019 11:59 pm

Alan S View the latest post

No unread posts Attachment(s) Tektronix 516 Tear down

Kasanay

8

419

Mar Thu 14, 2019 10:46 pm

Kasanay View the latest post

No unread posts Attachment(s) Krohn Hite 4100

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MM

27

374

Mar Thu 14, 2019 8:44 pm

Barry H Bennett View the latest post

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

ELzekio

2

63

Mar Thu 14, 2019 6:41 pm

Barry H Bennett View the latest post

No unread posts Attachment(s) ESR Meter

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Dennis H.

37

1194

Mar Thu 14, 2019 6:36 pm

Findm-Keepm View the latest post

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