Building your own stompbox

low voltage tube amp -> new name, sound clip posted

Started by slajeune

Replies: 14
Views: 4,990

May 29, 2004, 12:21:39 PM
by slajeune

BB Preamp (Madbean Glitterrattii) oscillates at high gain

Started by bendeane

Replies: 13
Views: 4,990

May 03, 2016, 05:11:22 PM
by Mattnezz

Are all 8-pin op-amp chips essentially interchangeable?

Started by Jumbosize

Replies: 9
Views: 4,991

July 15, 2012, 05:30:49 AM
by Gurner

Basic internal layout / Space saving tricks

Started by HOTTUBES

Pages1 2

Replies: 22
Views: 4,991

December 27, 2011, 04:14:40 PM
by HOTTUBES

Will reverse polarity destroy caps and transistors?

Started by gutsofgold

Replies: 11
Views: 4,991

July 03, 2008, 01:55:35 PM
by jimbob

Axial Electrolytic Cap Polarity

Started by mutagenic

Replies: 3
Views: 4,991

May 06, 2007, 04:25:36 PM
by mutagenic

What are these opamps doing?

Started by Sage

Replies: 16
Views: 4,992

January 07, 2018, 03:42:36 PM
by Digital Larry

3PDT Switch questions.

Started by TheHulk

Replies: 8
Views: 4,992

October 04, 2014, 12:01:54 PM
by duck_arse

Stereo jack power switch AND Bipolar Power Supply

Started by Razoumihine

Replies: 6
Views: 4,992

November 05, 2014, 05:53:34 PM
by Razoumihine

Which is the most appropriate Fluke for pedal and amp building?

Started by imsilly

Replies: 10
Views: 4,992

April 22, 2011, 06:45:59 PM
by Processaurus

Analog synthy and guitar playing...!

Started by toneless

Replies: 6
Views: 4,992

September 06, 2003, 11:11:38 PM
by toneless

need help, mxr envelope filter (tonepad) not working :\

Started by someone927

Replies: 10
Views: 4,992

July 29, 2006, 02:22:08 PM
by christian

2 pole vs 3 pole toggle switches

Started by StevenJM

Replies: 5
Views: 4,992

March 16, 2012, 12:44:41 AM
by LucifersTrip

RUNOFFGROOVE Tube Reamer - Debugging help needed

Started by akc1973

Replies: 11
Views: 4,993

January 19, 2014, 05:54:20 PM
by akc1973

Modding a pedal design for microphone

Started by solarplexus

Replies: 8
Views: 4,993

September 19, 2014, 03:28:16 PM
by Hatredman

Random musings on intentional op amp misuse

Started by EBK

Pages1 2

Replies: 21
Views: 4,993

March 09, 2017, 03:22:43 PM
by wavley

Axis Fuzz Build Report

Started by phillip

Replies: 12
Views: 4,993

January 10, 2004, 06:18:48 PM
by Doug H

Can you get 3V or 1.5V from a 9V battery?

Started by vanessa

Replies: 13
Views: 4,993

September 12, 2005, 03:46:11 AM
by gez

Help with this Schematic

Started by John Lyons

Replies: 8
Views: 4,994

April 07, 2004, 12:20:15 PM
by Peter Snowberg

Decent pedalboard dimensions.

Started by H4T

Replies: 16
Views: 4,994

July 20, 2005, 02:28:16 PM
by Paul Marossy

EHX Small Stone Version 2/Issue J Troubleshooting

Started by Major Sparky

Replies: 12
Views: 4,994

November 17, 2018, 05:12:41 AM
by ElectricDruid

Vox Repeater rate indicating LED. Anyone know how?

Started by ringworm

Replies: 8
Views: 4,994

January 12, 2009, 09:20:03 AM
by ringworm

Choosing the "best" caps for a fuzz

Started by OiMcCoy

Pages1 2 3

Replies: 59
Views: 4,995

May 10, 2021, 05:32:41 AM
by Rob Strand

Trying to match NTE458 with a "real" part number - (includes Sparkleboost Vero)

Started by Toney

Replies: 10
Views: 4,995

May 23, 2012, 01:16:08 AM
by Earthscum

Optocoupler for audio signal isolation?

Started by mark2

Replies: 19
Views: 4,995

September 07, 2020, 08:21:48 AM
by amptramp

Nice simple "One Knob Fuzz" for ya !

Started by MartyMart

Replies: 14
Views: 4,996

March 30, 2005, 03:09:58 PM
by MartyMart

Editing PDF files? Ridding yourself of a powder coat?

Started by rockgardenlove

Pages1 2

Replies: 25
Views: 4,996

December 31, 2006, 07:32:09 PM
by Fp-www.Tonepad.com

Shin-Ei octave box....Fuzzless octave???

Started by BillyJ

Replies: 14
Views: 4,996

December 19, 2020, 12:32:05 PM
by Mark Hammer

Best way to convert 18V electric mistress to 9V...?

Started by tj7

Replies: 8
Views: 4,996

June 23, 2010, 06:43:08 PM
by Processaurus

Design elegance in circuits?

Started by jishnudg

Replies: 10
Views: 4,996

March 12, 2015, 02:41:06 PM
by Mark Hammer

Foxx Foot Phaser

Started by sirkut

Replies: 6
Views: 4,996

January 08, 2015, 10:11:44 AM
by nickbungus

Knobs Too Loose or Too Tight on Pots

Started by natron_mn

Replies: 17
Views: 4,997

February 28, 2017, 06:43:13 AM
by antonis

Ruby Speaker Cabinets

Started by jlullo

Pages1 2

Replies: 29
Views: 4,997

February 22, 2007, 04:58:33 PM
by jlullo

DUNLOP TVP-1 TREMOLO VOLUME?

Started by $uperpuma

Replies: 2
Views: 4,997

May 16, 2006, 05:22:52 PM
by The Tone God

Digital Volume Control Voltage Reduction?

Started by Arn C.

Pages1 2

Replies: 26
Views: 4,997

October 06, 2005, 11:33:13 AM
by Arn C.

How to fix glue marks and bubbles on self-adhesive decals???

Started by ReCoC

Replies: 10
Views: 4,999

February 11, 2014, 02:46:22 AM
by ReCoC

Proximity Control and the Ghost Dance

Started by soggybag

Pages1 2

Replies: 21
Views: 4,999

January 26, 2006, 11:47:51 PM
by The Tone God

Inspired by Mr. Vex- a story/questions not a schem

Started by tomlau

Pages1 2

Replies: 20
Views: 4,999

August 25, 2005, 01:30:44 PM
by damafx1

neovibe quasi working build

Started by vince76

Replies: 14
Views: 5,000

February 28, 2009, 06:23:01 PM
by R.G.

Crackling volume control when potentiometer mounted in aluminum enclosure

Started by knutolai

Pages1 2

Replies: 22
Views: 5,000

February 08, 2018, 07:33:11 AM
by GibsonGM

Honey bee clone not working. HELP PLEASE!!!

Started by alfonso_bundis

Replies: 12
Views: 5,001

September 22, 2016, 11:26:34 PM
by pappasmurfsharem

Momentary Up/Down Octaver ?

Started by steveyraff

Replies: 15
Views: 5,001

March 04, 2015, 07:45:32 PM
by blackieNYC

Rat - rodent Ic voltage values

Started by martinbertrand

Replies: 19
Views: 5,001

January 31, 2004, 11:19:59 PM
by Samuel

pick-up squeel!!!!

Started by jubjub

Pages1 2

Replies: 22
Views: 5,002

April 13, 2004, 07:35:30 PM
by ryanscissorhands

Build Report --- Boutique Fuzz

Started by Kelby

Replies: 18
Views: 5,002

April 06, 2004, 10:59:07 AM
by gdmart

Orange Squeezer diagram - What does VCC mean?

Started by Royalston

Replies: 7
Views: 5,002

February 06, 2006, 09:05:53 PM
by StickMan

An alternative to paint

Started by Jered

Pages1 2

Replies: 21
Views: 5,002

March 02, 2004, 09:56:02 PM
by MR COFFEE

Ibanez ST-810 Stereo Box (Autopan) schematic posted

Started by analogguru

Replies: 7
Views: 5,003

December 01, 2003, 08:28:27 PM
by analogguru

Colorsound wah & Volume pedal 2 in 1

Started by AM

Replies: 4
Views: 5,004

December 29, 2008, 03:02:50 PM
by AM

Charge pumps in parallel?

Started by armdnrdy

Replies: 6
Views: 5,004

July 09, 2012, 11:23:06 PM
by armdnrdy