Schematics and Layouts

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• The capacitor that wasn't by saturated
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• Been messing with tube board of my ADA MP-1 preamp: big discovery! by Kaz Kylheku
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• My Frontman 25R experience by J M Fahey
  [July 27, 2026, 08:23:06 PM]

12v DC Fan Controller (LM317)

Started by joecool85

Replies: 6
Views: 16,945

June 14, 2012, 03:44:21 PM
by joecool85

Small Amp fix

Started by phatt

Replies: 2
Views: 10,035

May 30, 2012, 05:51:47 PM
by J M Fahey

Joe's simple fan control - untested

Started by joecool85

Replies: 1
Views: 8,794

May 24, 2012, 12:42:27 PM
by joecool85

Little Rebel

Started by DrBoogey

Pages1 2

Replies: 22
Views: 59,056

May 23, 2012, 12:31:21 AM
by J M Fahey

Ultra Gain Tube Preamp

Started by Minion

Pages1 2

Replies: 15
Views: 25,080

May 20, 2012, 04:36:47 AM
by Roly

TDA2003 Suggestions

Started by RubberSalt

Pages1 2

Replies: 16
Views: 25,363

April 22, 2012, 10:33:27 AM
by J M Fahey

Blackstar HT Dual

Started by teemuk

Replies: 7
Views: 31,888

April 03, 2012, 02:40:51 PM
by armkon

Strange TDA2030 amp

Started by Alexius II

Replies: 6
Views: 19,155

March 26, 2012, 06:40:24 AM
by Manfred

Valve pedal schematic

Started by morgoth2006

Replies: 10
Views: 23,335

March 06, 2012, 11:14:10 AM
by joecool85

KiCad Tips

Started by phatt

Replies: 0
Views: 8,911

February 21, 2012, 08:27:15 AM
by phatt

SUNN Stage Lead power issue

Started by markorock37

Pages1 2 3

Replies: 44
Views: 41,957

January 19, 2012, 11:29:29 AM
by markorock37

Randall X2 preamp.

Started by Gabriel

Replies: 0
Views: 11,058

November 23, 2011, 10:31:12 AM
by Gabriel

Marshall Clean Channel

Started by askwho69

Replies: 7
Views: 16,987

November 13, 2011, 05:34:59 AM
by Alexius II

Crate G20C Stereo Guitar Amp

Started by ErichS

Replies: 11
Views: 31,907

November 05, 2011, 03:09:25 PM
by szklemen

Joe Davisson's new Guitar amp

Started by syndromet

Pages1 2 3 ... 9

Replies: 122
Views: 192,116

October 17, 2011, 02:24:24 PM
by joecool85

Simple discrete poweramp designs

Started by Rutger

Replies: 13
Views: 26,134

August 26, 2011, 04:29:48 AM
by teemuk

Mesa Recto/FET Homemade

Started by mensur

Pages1 2 3 4

Replies: 45
Views: 84,292

August 24, 2011, 01:24:45 AM
by karcsika

Noisy problem

Started by nichapat

Pages1 2

Replies: 20
Views: 25,488

August 06, 2011, 07:52:35 AM
by teemuk

60W MosFet Audio Amplifier

Started by whosyourdaddy

Replies: 10
Views: 27,011

August 04, 2011, 11:15:33 PM
by askwho69

Happy 4th of July.... Mesa Boogie Cabinet Emulator Schem, PCB, and Layout

Started by Bob N

Replies: 11
Views: 40,931

August 04, 2011, 12:01:14 AM
by Kaz Kylheku