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 2,883 views 0 likes	Last Post by sparkies 02-10-2024, 03:47 PM
Best way to add a reverb into the Gibson GA 20 circut? by scottahicks Started by scottahicks, 11-05-2010, 07:00 AM	2 responses 1,709 views 0 likes	Last Post by Tubenit 11-05-2010, 09:51 AM
LTSpice - troubles to increase the number of tubes to simulate! by Ogrus Started by Ogrus, 11-03-2010, 07:34 PM	1 response 1,919 views 0 likes	Last Post by BackwardsBoB 11-04-2010, 06:54 PM
Sag effect, what time constant? by bjoish Started by bjoish, 11-03-2010, 08:20 AM	12 responses 3,019 views 0 likes	Last Post by loudthud 11-03-2010, 06:51 PM
2xel84 design by mtx11 Started by mtx11, 11-03-2010, 12:17 AM	3 responses 1,406 views 0 likes	Last Post by BiBi 11-03-2010, 12:46 PM
fender 212r by lowell Started by lowell, 10-08-2010, 05:41 AM	38 responses 6,538 views 0 likes	Last Post by lowell 11-02-2010, 10:40 PM
DIY Digital pot for tube amps by GainFreak Started by GainFreak, 10-31-2010, 05:39 PM	4 responses 2,624 views 0 likes	Last Post by GainFreak 11-01-2010, 03:24 PM
Impedance question by Bernardduur Started by Bernardduur, 10-30-2010, 06:48 AM	7 responses 2,164 views 0 likes	Last Post by Bernardduur 11-01-2010, 06:41 AM
frustrated by eyelet/turret board prototyping by imaradiostar Started by imaradiostar, 10-25-2010, 05:15 PM	19 responses 5,892 views 0 likes	Last Post by ivey 10-31-2010, 07:03 PM
Input Ferrite Beads by GainFreak Started by GainFreak, 10-30-2010, 01:06 PM	3 responses 2,171 views 0 likes	Last Post by GainFreak 10-30-2010, 05:27 PM
bias tap - relay supply by lowell Started by lowell, 10-29-2010, 06:09 AM	5 responses 2,323 views 0 likes	Last Post by defaced 10-29-2010, 06:51 PM