Building your own stompbox

I've been trying to figure this out forever: How does a BJT amplify?

Started by asfastasdark

Replies: 16
Views: 6,855

August 11, 2009, 10:42:18 PM
by R.G.

Help me with calculating voltage and decible gain please?

Started by Derringer

Replies: 8
Views: 6,855

May 08, 2009, 01:31:35 PM
by Derringer

Custom Hi-Pass Filter Stompbox

Started by AudioEcstasy

Pages1 2

Replies: 22
Views: 6,855

August 19, 2012, 03:12:35 PM
by artifus

all PCB stompbox (NO WIRES)

Started by FIŠ

Replies: 15
Views: 6,856

July 30, 2012, 05:35:17 PM
by Paul Marossy

sine from square

Started by Squeal

Replies: 19
Views: 6,857

November 26, 2005, 08:36:20 PM
by Squeal

Flatline Compressor vero

Started by bcreekmur

Pages1 2

Replies: 20
Views: 6,857

February 13, 2007, 12:22:08 AM
by vortex

Jordan Bosstone problems.

Started by Branimir

Replies: 11
Views: 6,858

September 17, 2006, 12:38:17 PM
by Sir H C

Modifications for Marshall MS2

Started by Big Monk

Pages1 2

Replies: 31
Views: 6,858

April 22, 2021, 04:27:27 PM
by Big Monk

First Build - MusikDing the Hardone not working

Started by jizam

Pages1 2

Replies: 22
Views: 6,858

April 13, 2016, 05:30:17 PM
by Jdansti

anyone pulled a 3pdt apart?...

Started by deadastronaut

Pages1 2

Replies: 24
Views: 6,859

November 07, 2010, 08:38:04 PM
by teej212

My kit doesn't work! Please help!

Started by MCToast

Replies: 15
Views: 6,859

November 30, 2013, 08:42:37 PM
by pinkjimiphoton

9V guitar amp

Started by Frances Rhodes

Replies: 12
Views: 6,859

December 09, 2015, 04:31:47 AM
by Guitar Poppa

Input buffer for fuzzface type circuits - a good idea?

Started by brett

Replies: 12
Views: 6,860

May 01, 2004, 12:08:49 PM
by petemoore

EA Tremolo mod with clipping diodes?

Started by Ben Lyman

Pages1 2

Replies: 21
Views: 6,861

October 08, 2016, 09:31:48 AM
by duck_arse

opamp driving a led

Started by thomas2

Pages1 2

Replies: 36
Views: 6,862

August 14, 2004, 04:20:56 PM
by thomas2

JFET Biasing (or not) question

Started by KarenColumbo

Replies: 17
Views: 6,862

July 31, 2017, 07:11:45 AM
by antonis

Um... is there an easy way to get 5 octaves up?

Started by earthtonesaudio

Pages1 2

Replies: 22
Views: 6,864

January 17, 2011, 01:30:39 PM
by earthtonesaudio

Is over-biasing a GE Fuzz Face harmful?

Started by oliphaunt

Replies: 10
Views: 6,864

November 03, 2009, 09:49:17 AM
by fuzzo

Prototyping and resistors question

Started by ViolenceOnTheRadio

Pages1 2

Replies: 28
Views: 6,865

August 26, 2010, 11:29:29 AM
by ViolenceOnTheRadio

What's a good effects book?

Started by jmusser

Replies: 15
Views: 6,865

March 01, 2008, 03:07:20 AM
by StephenGiles

DI box... what's involved, how to build?

Started by otokomae

Replies: 13
Views: 6,865

November 28, 2005, 02:09:04 PM
by moosapotamus

New Effect: Vanishing Point v2.1

Started by The Tone God

Pages1 2

Replies: 23
Views: 6,865

April 27, 2006, 11:58:51 PM
by Peter Snowberg

External power supply for old Boss pedals

Started by Carl

Replies: 14
Views: 6,865

October 19, 2004, 11:00:23 PM
by Fret Wire

Proco Rat Redesign

Started by azrael

Replies: 9
Views: 6,865

September 29, 2012, 02:37:47 PM
by GGBB

LFO circuit that doesnt tick in your audio path?

Started by Se7en_Costanza

Pages1 2

Replies: 21
Views: 6,866

December 05, 2017, 07:14:13 PM
by patrick398

altoids box distortion done....PICS!

Started by Hal

Pages1 2

Replies: 26
Views: 6,867

August 10, 2004, 04:21:09 PM
by Gilles C

Help needed - (pre)amp channel switching with relays

Started by meffcio

Replies: 5
Views: 6,867

April 20, 2010, 02:56:43 PM
by meffcio

Super Hard On versions and noise

Started by Lars F

Pages1 2

Replies: 24
Views: 6,868

November 05, 2017, 12:26:37 AM
by PRR

JFET Vulcan is cool!

Started by aron

Pages1 2

Replies: 30
Views: 6,869

January 19, 2024, 10:05:27 PM
by jafo

Hum and Static in a Vox Wah

Started by YouAre

Replies: 17
Views: 6,869

August 09, 2006, 03:38:34 PM
by David

tremolo mods: half/ full speed, hard/ soft depth.

Started by Fuzzdawg

Pages1 2

Replies: 24
Views: 6,870

October 29, 2006, 03:31:15 PM
by Steve C

anderton bi-filter again

Started by thomas2

Pages1 2 3

Replies: 41
Views: 6,870

August 18, 2004, 02:34:06 AM
by MR COFFEE

thunderchief - tube

Started by changes

Pages1 2

Replies: 24
Views: 6,870

June 13, 2004, 01:21:00 PM
by RDV

Let's Talk Toggle Switches...

Started by Pigyboy

Pages1 2

Replies: 21
Views: 6,870

August 02, 2011, 05:49:04 PM
by Perrow

valvecaster

Started by 12bar13

Replies: 10
Views: 6,871

May 12, 2008, 05:06:45 PM
by Renegadrian

bitcrusher / ringmod build log

Started by cloudscapes

Replies: 18
Views: 6,872

April 06, 2017, 10:09:42 PM
by Agung Kurniawan

More crunch/gain from a TS808 - or any distortion

Started by zpyder

Replies: 11
Views: 6,872

February 05, 2010, 10:46:03 AM
by Al Heeley

Help with Blackstar HT Dual pedal

Started by rosscocean

Replies: 8
Views: 6,873

June 10, 2017, 11:34:35 AM
by J0K3RX

NEW FX - ELECTRADRIAN

Started by Renegadrian

Pages1 2

Replies: 22
Views: 6,873

February 05, 2010, 07:38:14 PM
by Renegadrian

What are some good delay stompboxes?

Started by mindwave_21

Pages1 2

Replies: 28
Views: 6,873

August 10, 2004, 02:08:04 AM
by mindwave_21

How to test CABLE capacitance using DMM

Started by rogeryu_ph

Replies: 8
Views: 6,874

September 05, 2007, 09:25:00 AM
by rogeryu_ph

OT but necessary: ATTENTION LONDONERS!

Started by Mark Hammer

Pages1 2 3

Replies: 40
Views: 6,874

July 22, 2005, 07:47:19 AM
by gez

Eric Clapton strat mid booster

Started by Vincent Volta

Replies: 6
Views: 6,874

April 16, 2011, 12:03:56 PM
by sepulchre

can someone reccomend an easy to build tl082 project?

Started by pinkjimiphoton

Replies: 14
Views: 6,874

March 13, 2011, 10:53:38 AM
by pinkjimiphoton

Source for triple-gang potentiometers?

Started by Nitefly182

Replies: 8
Views: 6,874

March 13, 2010, 01:52:29 AM
by SonicVI

Make a 5K reverse log pot from a 10K linear?

Started by soggybag

Replies: 2
Views: 6,875

September 14, 2009, 02:51:29 PM
by The French connection

true bypassing a Echoflanger

Started by britt-stinker

Pages1 2

Replies: 36
Views: 6,876

July 03, 2005, 03:12:34 PM
by britt-stinker

Any good "rainbow" ribbon cable sources?

Started by pappasmurfsharem

Replies: 15
Views: 6,876

January 29, 2014, 12:19:30 PM
by tubegeek

In the quest for cheap enclosures: the IKEA Soupa Fuzz

Started by zjokka

Pages1 2

Replies: 22
Views: 6,877

September 26, 2006, 02:43:18 AM
by alderbody

Flatline Compressor With OTA

Started by liquids

Replies: 13
Views: 6,878

March 14, 2012, 03:59:13 PM
by Mustachio