|
|
| Topics |
Author |
Replies |
Views |
Last post |
| Announcements |
 |
Addition to Forum Rules
|
Alan Voorhees |
0 |
9867 |
Jul Fri 30, 2021 3:38 am
Alan Voorhees
|
| Topics |
 |
 Interesting sweep-marker generator
|
azenithnut |
10 |
224 |
Sep Tue 21, 2021 4:51 am
WoodchuckTN
|
|
Help with Olson TE-148 tube tester
|
guitarpresence |
9 |
67 |
Sep Mon 20, 2021 11:57 pm
devilsmist
|
|
Variable frequency AC power supply
[  Go to page: 1, 2, 3 ]
|
Tube Radio |
52 |
7271 |
Sep Mon 20, 2021 9:18 pm
Tube Radio
|
|
Eico 145 Blue Case Replacement
|
wb2fcr |
3 |
144 |
Sep Mon 20, 2021 8:23 pm
devilsmist
|
|
Heathkit HO-13
|
N9whh |
11 |
454 |
Sep Mon 20, 2021 6:32 pm
N9whh
|
|
Triplett 630 Type 5 Calibration Pot
|
Robbdoe1 |
3 |
128 |
Sep Mon 20, 2021 3:01 am
Robbdoe1
|
|
Jackson 658 meter
|
azenithnut |
19 |
1234 |
Sep Mon 20, 2021 1:59 am
azenithnut
|
|
PACO E-200 Signal Generator Information Requested
|
Ross Hollinger |
5 |
146 |
Sep Sun 19, 2021 7:49 pm
Ross Hollinger
|
|
Sprague TO-5 and Capacitor Color Chart
|
fixt |
12 |
210 |
Sep Sun 19, 2021 6:51 pm
bob91343
|
|
Heathkit fmo-1 10.7mhz issue, schemo vs construction notes
|
ablebravo |
0 |
71 |
Sep Sun 19, 2021 6:05 pm
ablebravo
|
|
Hickok Tube Tester/Calibration/Repair
|
lapisseadog |
12 |
385 |
Sep Sun 19, 2021 5:59 pm
KX5JSC
|
|
Vintage RCA Multimeter Repair
|
Robbdoe1 |
13 |
1111 |
Sep Sun 19, 2021 5:53 am
Robbdoe1
|
|
Dick Smith M9547 20A DC Power Supply Docs
|
Geoff Fors |
2 |
127 |
Sep Sun 19, 2021 2:04 am
Geoff Fors
|
|
SECO 107B Tube Tester
|
GMKlein |
7 |
384 |
Sep Sat 18, 2021 10:50 pm
SpaceFaringFeline
|
|
Dumont 405 VTVM instructions/service manual?
|
mikekent |
17 |
2766 |
Sep Sat 18, 2021 7:14 pm
stevebyan
|
|
Mini Lathe, 219$?
[ Go to page: 1, 2 ]
|
wazz |
20 |
614 |
Sep Sat 18, 2021 2:43 pm
jim rozen
|
|
Hickok 288x Signal Generator Frequency Calibration
|
OldRepairman |
1 |
56 |
Sep Sat 18, 2021 2:33 pm
Bugman
|
|
Bought a capacitor tester at a hamfest for 5 dollars
|
k8cca |
16 |
627 |
Sep Sat 18, 2021 5:55 am
anchorman
|
|
Hickok Tube Testers and the SS 83 Rectifier Conversion
|
Bill Eccher Jr |
12 |
486 |
Sep Sat 18, 2021 5:46 am
anchorman
|
|
Eico 666
|
ttx450cap |
3 |
216 |
Sep Fri 17, 2021 11:18 pm
ttx450cap
|
|
Recommended tubes for Hickok 539C
|
artm |
17 |
245 |
Sep Fri 17, 2021 9:26 pm
Lou deGonzague
|
|
Help Identify Tube Tester in Photo of Friend's Grandfather
|
Pixelhead |
2 |
181 |
Sep Fri 17, 2021 7:45 pm
rxradio
|
|
Sylvania 220 Tester Settings For 6CA4/EZ81
|
glowplug53 |
2 |
71 |
Sep Fri 17, 2021 5:53 pm
glowplug53
|
|
Jackson 715 tube tester roll sheet
|
Tapsnap |
6 |
102 |
Sep Fri 17, 2021 1:04 am
Tapsnap
|
|
Restoring an RCA WV-98C Senior VoltOhmyst VTVM
[ Go to page: 1, 2, 3, 4 ]
|
stevebyan |
69 |
7581 |
Sep Thu 16, 2021 4:58 am
stevebyan
|
|
Heathkit TC-2 Tube Checker Restoration Parts Substitutions
|
Martino |
10 |
791 |
Sep Wed 15, 2021 10:58 pm
Martino
|
|
SAF Tehnika handheld spectrum analyzer
|
niks |
17 |
678 |
Sep Wed 15, 2021 10:51 pm
Barry H Bennett
|
|
Do I need an isolation transformer with my variac?
[ Go to page: 1, 2, 3, 4 ]
|
KQ6XY |
69 |
3983 |
Sep Wed 15, 2021 10:16 pm
bob91343
|
|
Recommend a tube tester please
[ Go to page: 1, 2 ]
|
emcjim |
20 |
2480 |
Sep Wed 15, 2021 5:11 pm
azenithnut
|
|
50W wirewound pot repair
[ Go to page: 1, 2 ]
|
drworry |
21 |
378 |
Sep Wed 15, 2021 12:24 am
drworry
|
|
EMC 215 Tube Tester Question
|
nz7y11 |
6 |
160 |
Sep Tue 14, 2021 11:34 pm
Hondo
|
|
Precision E410 C Manual
|
Phasitron477 |
13 |
2547 |
Sep Tue 14, 2021 7:22 pm
Radarman
|
|
Precision 10-60 restoration
|
drworry |
10 |
259 |
Sep Tue 14, 2021 3:58 pm
drworry
|
|
Heathkit or Eico.....or both?
|
Robbdoe1 |
8 |
347 |
Sep Tue 14, 2021 3:36 am
Robbdoe1
|
|
Holy Triplett 630 Type 5
|
Robbdoe1 |
12 |
268 |
Sep Mon 13, 2021 10:03 pm
Barry H Bennett
|
|
Triplett 630-NA Repair Service
|
w1ksz |
13 |
1121 |
Sep Mon 13, 2021 8:23 pm
CharcBait
|
|
Tulip Crimper madness!
|
Chas |
10 |
517 |
Sep Mon 13, 2021 7:55 pm
Conrad Hoffman
|
|
Jackson 658 Tube Tester
|
Bill Eccher |
12 |
2278 |
Sep Mon 13, 2021 7:21 pm
Barry H Bennett
|
|
Tube Tester Settings
|
atwaterkent1 |
2 |
263 |
Sep Mon 13, 2021 5:18 pm
jclivenichols
|
|
Enhancments and Mod's for the Hickok 539B/C Tube Testers
[ Go to page: 1, 2 ]
|
Bill Eccher Jr |
23 |
2068 |
Sep Mon 13, 2021 5:15 pm
jclivenichols
|
|
Sprague TO-4 calibration
|
Mr. Detrola |
1 |
817 |
Sep Mon 13, 2021 5:07 pm
Eric E
|
|
Eico 777 manual needed
|
AF7LL |
1 |
137 |
Sep Mon 13, 2021 11:51 am
stevebyan
|
|
Heathkit v-7a DC Probe
|
Robbdoe1 |
12 |
348 |
Sep Sun 12, 2021 10:11 pm
Robbdoe1
|
|
HP 8555A ADVICE NEEDED
|
lrlr |
9 |
473 |
Sep Sun 12, 2021 3:05 am
Mikeinkcmo
|
|
Precision 10-60 roll chart
|
drworry |
5 |
209 |
Sep Sun 12, 2021 2:09 am
drworry
|
|
EICO 540 READI-TESTER MULTITESTER
|
RJRENTON |
3 |
168 |
Sep Fri 10, 2021 10:27 pm
RJRENTON
|
|
rehabing and reassembling a WV-77E: scratchy faceplate
[ Go to page: 1, 2 ]
|
adicarlo |
21 |
2183 |
Sep Fri 10, 2021 10:29 am
Barry H Bennett
|
|
Hickok 752 Calibration
[ Go to page: 1, 2, 3, 4 ]
|
tysman |
72 |
2100 |
Sep Fri 10, 2021 10:17 am
Barry H Bennett
|
|
Transistor tester circuit
|
keith49vj3 |
17 |
667 |
Sep Thu 09, 2021 2:33 pm
Alan S
|
|
Need Schematic for old Heathkit SG-6 Signal Generator. Mods
|
Mark MM |
5 |
265 |
Sep Thu 09, 2021 5:47 am
manualman
|
|
|
