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| Topics |
Author |
Replies |
Views |
Last post |
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 triplett 850 find
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ttx450cap |
6 |
645 |
Jul Sun 25, 2021 12:48 pm
Jordan390a
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Mr. Carlson's scope collection
[  Go to page: 1, 2 ]
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Tony F |
32 |
614 |
Jul Sun 25, 2021 12:25 pm
Barry H Bennett
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Finding the amperage and wattage of tube tester
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Walter Schwartz |
8 |
139 |
Jul Sun 25, 2021 6:30 am
TubeFan
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Signal Generator Audio Choke
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Codepug |
9 |
240 |
Jul Sun 25, 2021 3:41 am
bob91343
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Tektronix 466 Oscilloscope listed on eBay
[ Go to page: 1, 2, 3, 4, 5 ]
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ZenithRadios |
81 |
2780 |
Jul Sat 24, 2021 11:33 pm
ACORNVALVE
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Jackson 580 tube tester instructions
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Jim Dutridge |
0 |
27 |
Jul Sat 24, 2021 5:25 pm
Jim Dutridge
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Clough-Brengle 110 RF generator schematic
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Mr. Detrola |
5 |
1089 |
Jul Sat 24, 2021 4:22 pm
Usually Lurking
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BNC Cables
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teamster3266 |
5 |
161 |
Jul Sat 24, 2021 3:22 pm
Chris108
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New DMM
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pixellany |
9 |
432 |
Jul Sat 24, 2021 2:24 pm
Chris108
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Rca Senior VoltOhmyst
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j0shua |
11 |
175 |
Jul Fri 23, 2021 11:46 pm
j0shua
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NISHIZAWA Model 3004
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QSL do Brasil |
1 |
72 |
Jul Fri 23, 2021 9:07 pm
egg
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Replacement batteries for older Triplett 310 type 3 VOM
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packratt2 |
9 |
11095 |
Jul Fri 23, 2021 7:34 pm
ken1941
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Old Sylvania-Jewell tube tester help
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Barry H Bennett |
11 |
2354 |
Jul Fri 23, 2021 6:28 pm
palegreenthumb
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Triplett 850 Differences
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fixt |
6 |
126 |
Jul Fri 23, 2021 5:18 pm
Fred Scoles
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Fixing a Meter with a Mangled Needle - A Step By Step Guide
[ Go to page: 1, 2 ]
|
7jp4-guy |
23 |
11287 |
Jul Fri 23, 2021 2:34 pm
CoolBlueGlow
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Your Opinions About Pliers With A Return Spring
[ Go to page: 1, 2 ]
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Don Cavey |
30 |
483 |
Jul Fri 23, 2021 6:29 am
KX5JSC
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Wattage by size of vintage carbon resistors
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drworry |
6 |
148 |
Jul Fri 23, 2021 5:41 am
drworry
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Simpson Electric advertising?
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stevebyan |
11 |
1340 |
Jul Thu 22, 2021 7:21 pm
khutch
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Eico 425 oscilloscope serial number decode?
|
drteeter |
9 |
433 |
Jul Thu 22, 2021 12:30 am
ZombieElvis
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Need some info on an Lafayette VOM
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Rico rck |
12 |
223 |
Jul Wed 21, 2021 10:46 pm
Rico rck
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Weston 798 Tube Tester Info
[ Go to page: 1, 2 ]
|
radious |
23 |
3894 |
Jul Wed 21, 2021 3:50 pm
drworry
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Seeking Supreme Manual
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teamster3266 |
3 |
109 |
Jul Wed 21, 2021 2:24 am
teamster3266
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BK Precision 1460 o'scope
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drworry |
12 |
247 |
Jul Tue 20, 2021 10:40 pm
bob91343
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About those variacs sold on Amazon, E-Bay, etc.
[ Go to page: 1, 2, 3 ]
|
Ookpik |
40 |
3027 |
Jul Mon 19, 2021 9:52 am
COM-NAV-ECM
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Acton Labs 810 VTVM
[ Go to page: 1, 2 ]
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chuck ochs |
26 |
3073 |
Jul Mon 19, 2021 5:42 am
drworry
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DuMont 1960 Instruments and Accessories catalog
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stevebyan |
19 |
507 |
Jul Mon 19, 2021 2:23 am
stevebyan
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RCA Add-On Probes WG-3xx
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Willitwork |
3 |
1236 |
Jul Mon 19, 2021 12:18 am
CoolBlueGlow
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FOUND: Heathkit IT-11 Capacitor Checker Manual
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KJ6IKT |
3 |
121 |
Jul Sun 18, 2021 11:45 pm
KJ6IKT
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HICKOK 539B/C & the All-In-One II test unit modified
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Bill Eccher Jr |
5 |
174 |
Jul Sun 18, 2021 11:17 pm
ACORNVALVE
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Simpson Giant Set Tester Model 320 Help
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brbob1 |
4 |
1865 |
Jul Sun 18, 2021 2:21 pm
Bob Falls
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Digital scopes
[ Go to page: 1, 2, 3 ]
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6gh8cowboy |
43 |
737 |
Jul Sun 18, 2021 3:48 am
ACORNVALVE
|
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What advantages can I get owning a frequency counter?
[ Go to page: 1, 2, 3, 4 ]
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hardluck54 |
70 |
3063 |
Jul Sat 17, 2021 10:02 pm
NavyChiefETC
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Hickok TV-10A tube tester roll chart wheel
[ Go to page: 1, 2 ]
|
Woodchimps |
20 |
336 |
Jul Sat 17, 2021 8:47 pm
Chappy
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Rare post-war VTVMs
[ Go to page: 1, 2, 3 ]
|
stevebyan |
43 |
1121 |
Jul Sat 17, 2021 7:45 pm
Retired Radio Man
|
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Tube Charts
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bruce47 |
5 |
226 |
Jul Sat 17, 2021 4:45 pm
Jordan390a
|
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Need Manual and Test Data for Mercury 1200 Tube Tester
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smokestuffer |
7 |
2097 |
Jul Sat 17, 2021 4:49 am
JnTX
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Nicolet 660B: Any info???
|
mrrstrat |
13 |
267 |
Jul Fri 16, 2021 10:55 pm
MarkPalmer
|
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Drug Store Tube Tester Parts
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teamster3266 |
2 |
223 |
Jul Fri 16, 2021 9:00 pm
mrrstrat
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Homebrew 100K Ī© resistance standard
|
stevebyan |
15 |
908 |
Jul Fri 16, 2021 7:55 pm
wazz
|
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RCA Senior Voltohmyst WV-97
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Gjonz |
8 |
296 |
Jul Fri 16, 2021 3:36 pm
CoolBlueGlow
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Self rectification in homemade grid dip meter?
|
sv3ora |
4 |
256 |
Jul Fri 16, 2021 12:41 am
Chris108
|
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NRI Model 70
|
Terrestrial_ET |
2 |
115 |
Jul Thu 15, 2021 10:40 pm
devilsmist
|
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Radio Shack 22-123 power supply
[ Go to page: 1, 2 ]
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nordarb |
28 |
713 |
Jul Thu 15, 2021 9:51 pm
Mikeinkcmo
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Triplett 630 Series 3
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Desertgael |
12 |
465 |
Jul Thu 15, 2021 4:07 pm
W2JI
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Use of the Heathkit T2 Signal Tracer
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drworry |
7 |
334 |
Jul Thu 15, 2021 3:05 pm
mrrstrat
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Heathkit Tube Tester Calibration
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NW2K |
0 |
184 |
Jul Thu 15, 2021 1:39 pm
NW2K
|
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Telrad 18A Frequency Standard - Anyone heard of it?
|
diskcopy |
2 |
170 |
Jul Thu 15, 2021 6:42 am
diskcopy
|
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tek 453 hv transo rewind
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cogisico |
1 |
117 |
Jul Wed 14, 2021 9:48 pm
Chappy
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Question about changing attenuator output impedance
|
GoldenAgeOfRadio |
8 |
230 |
Jul Wed 14, 2021 2:42 am
Usually Lurking
|
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Variable frequency AC power supply
[ Go to page: 1, 2, 3 ]
|
Tube Radio |
48 |
6516 |
Jul Wed 14, 2021 1:54 am
Tube Radio
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