Theory & Design

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Topics	Statistics	Last Post
Sticky: making sure I understand OT secondary ground by dmartn149 Started by dmartn149, 08-31-2019, 08:08 PM	9 responses 2,886 views 0 likes	Last Post by sparkies 02-10-2024, 03:47 PM
bipolar transistor as cathode follower? by imaradiostar Started by imaradiostar, 11-07-2008, 05:43 PM	8 responses 3,407 views 0 likes	Last Post by R.G. 11-08-2008, 10:53 PM
Champ components by Psopho Started by Psopho, 11-06-2008, 10:49 PM	9 responses 2,193 views 0 likes	Last Post by tubeswell 11-08-2008, 11:00 AM
i want reverb distortion ! by billybillybilly Started by billybillybilly, 11-06-2008, 05:09 PM	5 responses 2,560 views 0 likes	Last Post by Enzo 11-06-2008, 11:36 PM
multiple Class A single ended power tubes? by mike_mccue Started by mike_mccue, 11-04-2008, 12:58 AM	7 responses 3,765 views 0 likes	Last Post by mike_mccue 11-05-2008, 11:23 PM
Help understanding switch relays by gtrscott Started by gtrscott, 10-31-2008, 07:39 PM	4 responses 1,934 views 0 likes	Last Post by gtrscott 11-04-2008, 04:51 PM
6EY6 & Cathode bias by 6267 Started by 6267, 11-02-2008, 06:26 PM	3 responses 2,489 views 0 likes	Last Post by 6267 11-04-2008, 04:24 PM
VHT preamp design by Valvehead Started by Valvehead, 10-27-2008, 04:28 AM	8 responses 7,011 views 0 likes	Last Post by defaced 11-04-2008, 02:08 PM
Single Ended - switch by lowell Started by lowell, 10-24-2008, 10:18 PM	22 responses 3,393 views 0 likes	Last Post by MWJB 11-04-2008, 08:17 AM
Voltage rating for AC coupling caps between stages. by armstrom Started by armstrom, 11-03-2008, 12:40 PM	5 responses 2,518 views 0 likes	Last Post by armstrom 11-04-2008, 03:30 AM
Looking for opinions about Kiwame resistors. by phylomatic Started by phylomatic, 10-30-2008, 06:22 PM	2 responses 4,558 views 0 likes	Last Post by phylomatic 11-02-2008, 04:12 AM