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Repairing a tube tester meter movement
Started by Paully |
2 Replies
4692 Views |
July 03, 2011, 02:58:55 PMby Paully |
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10 Replies
4742 Views |
June 14, 2011, 02:34:09 AM by Grainger49 |
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Breadboards,.. what do you guys use?
Started by ironbut |
4 Replies
3304 Views |
June 11, 2011, 08:06:29 PM by ironbut |
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RIAA, TUBES and Seduction
Started by Dobs |
5 Replies
3876 Views |
June 08, 2011, 06:16:48 PM by Paul Joppa |
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New 300B Amplifier Idea
Started by Paully |
3 Replies
3927 Views |
June 06, 2011, 04:27:28 PM by Jim R. |
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19 Replies
10939 Views |
May 29, 2011, 08:46:17 PM by Dobs |
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description of pinout for el84?
Started by Jim R. |
3 Replies
5814 Views |
May 26, 2011, 12:58:42 PM by Grainger49 |
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3 Replies
3395 Views |
May 18, 2011, 03:51:49 PM by sbelyo |
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Help with crossover cap value
Started by flip |
5 Replies
4003 Views |
May 14, 2011, 01:46:07 AM by Grainger49 |
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TV-2 Tube Tester Problems
Started by Paully |
6 Replies
7798 Views |
May 09, 2011, 08:57:54 AM by Grainger49 |
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18 Replies
14569 Views |
May 03, 2011, 10:18:31 AM by Laudanum |
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Elevating heater supply
Started by debk |
2 Replies
5062 Views |
May 03, 2011, 07:54:13 AM by debk |
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Filament Voltage Too High
Started by dbishopbliss |
7 Replies
8487 Views |
April 23, 2011, 05:10:33 AM by Jim R. |
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7 Replies
4982 Views |
April 15, 2011, 12:54:10 PM by richardl |
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Zener diodes in series as a voltage regulator
Started by dbishopbliss « 1 2 » |
21 Replies
22146 Views |
April 14, 2011, 05:38:44 PM by Paul Joppa |
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Can hum be caused by transformer?
Started by dbishopbliss « 1 2 » |
20 Replies
10801 Views |
April 12, 2011, 04:42:50 PM by dbishopbliss |
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Effect of Tube shape?
Started by debk |
2 Replies
2758 Views |
April 03, 2011, 04:57:14 PM by Doc B. |
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Blue Velvet Preamp OA2 wiring
Started by bernard hyman |
2 Replies
4865 Views |
April 03, 2011, 04:13:38 AM by debk |
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2 Replies
3000 Views |
April 02, 2011, 03:22:56 AM by STURMJ |
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CD Player Output Voltage
Started by dbishopbliss |
3 Replies
12135 Views |
March 22, 2011, 08:20:17 AM by JC |