Building your own stompbox

Trying to get both 12v and 33v out of this charge pump

Started by Esppse

Replies: 1
Views: 570

September 06, 2021, 07:01:43 AM
by antonis

Tube Pre-Amp Pedal (JCM800) Voltages Help

Started by ddog8

Replies: 18
Views: 1,492

September 06, 2021, 02:50:58 PM
by vigilante397

ProCo RAT 3PDT switch wiring

Started by oscelf2

Replies: 3
Views: 633

September 06, 2021, 07:41:10 PM
by GGBB

BSIAB2 and my Sunday woes.

Started by Bobbytouche

Replies: 16
Views: 1,172

September 07, 2021, 09:08:21 AM
by GGBB

Ruby amp build "farts"

Started by Tom Lauten

Pages1 2

Replies: 20
Views: 7,323

September 07, 2021, 09:19:29 AM
by Maynard32x

Finishing an enclosure - plastic top plate

Started by a_e_a

Replies: 2
Views: 627

September 07, 2021, 12:38:49 PM
by vigilante397

Transfer a DPDT to a 3PDT

Started by MixmasterFred

Replies: 9
Views: 1,285

September 08, 2021, 05:42:29 AM
by antonis

Lm317 current limit?

Started by Esppse

Replies: 12
Views: 1,561

September 09, 2021, 05:43:58 AM
by antonis

Deep blue delay - how to introduce distortion near oscillation?

Started by spilla

Replies: 5
Views: 754

September 09, 2021, 06:49:33 AM
by niektb

EQ/Preamp Build - Starting Point

Started by LaceSensor1

Replies: 8
Views: 704

September 09, 2021, 09:19:47 AM
by LaceSensor1

Electro Harmonix Clone Theory (Doubts about construction and layout)

Started by Pedroga

Replies: 12
Views: 1,019

September 09, 2021, 10:54:44 AM
by EBK

BBD to make a analog reverb?

Started by Wavelength

Replies: 5
Views: 776

September 09, 2021, 11:00:27 AM
by Ripthorn

Tone control circuit help

Started by tonedawg

Replies: 10
Views: 819

September 09, 2021, 11:20:07 AM
by GibsonGM

How do you link "perf holes" on perfboard?

Started by WoundUp

Replies: 10
Views: 820

September 09, 2021, 01:20:22 PM
by strungout

CV "duplicator" + "converter"?

Started by nasta

Replies: 6
Views: 902

September 09, 2021, 01:27:40 PM
by ElectricDruid

Help with understanding noise

Started by caspercody

Pages1 2 3 4 5

Replies: 82
Views: 8,493

September 09, 2021, 06:25:35 PM
by caspercody

Harmonic content created by multiple gain stages

Started by Vivek

Pages1 2

Replies: 25
Views: 1,751

September 09, 2021, 07:01:03 PM
by Rob Strand

Rebote 3 delay refusing to cooperate

Started by HeavyFog

Pages1 2 3

Replies: 41
Views: 3,238

September 10, 2021, 02:06:01 AM
by Yupnitski

Differential Fuzz Design

Started by mdcmdcmdc

Pages1 2 3 4 5

Replies: 80
Views: 7,958

September 10, 2021, 08:40:02 AM
by antonis

EHX Hot Tubes (1979 version) - supply voltage?

Started by aion

Pages1 2

Replies: 26
Views: 2,195

September 10, 2021, 01:59:36 PM
by mdcmdcmdc

Stupid J201 question

Started by stallik

Replies: 19
Views: 1,247

September 10, 2021, 07:18:00 PM
by Phend

Park G25R mod time ... please bear with me

Started by Steben

Pages1 2

Replies: 22
Views: 5,619

September 11, 2021, 05:16:40 AM
by Steben

One knob, one chip 'Coracle' tremolo: new design for your constructive criticism

Started by Radical CJ

Pages1 2

Replies: 24
Views: 2,624

September 11, 2021, 05:58:50 AM
by Radical CJ

The MOSFET body diode magic: real or not?

Started by Fancy Lime

Pages1 2

Replies: 31
Views: 3,012

September 11, 2021, 07:50:51 AM
by Steben

Dead End FX Larry

Started by 29palms

Replies: 12
Views: 957

September 11, 2021, 01:02:52 PM
by Govmnt_Lacky

Alterations effects pedals - Newbie question...

Started by Rebel Clef

Replies: 5
Views: 579

September 11, 2021, 08:11:07 PM
by Rebel Clef

Effect of Guitar cable on frequency response / resonance

Started by Vivek

Replies: 6
Views: 923

September 12, 2021, 06:04:55 AM
by Steben

Grounded vs non-grounded bypass?

Started by m7b52000

Replies: 4
Views: 797

September 12, 2021, 07:43:39 AM
by m7b52000

RG Keen Mini Mixer not muting sound source at full ccw ?

Started by Nicotep

Replies: 3
Views: 794

September 12, 2021, 12:21:31 PM
by stallik

Starting point?

Started by daily.demotionals

Replies: 9
Views: 910

September 12, 2021, 01:05:58 PM
by PRR

BazzrightFusswrong

Started by Earthscum

Replies: 11
Views: 11,939

September 12, 2021, 01:35:11 PM
by Knobby

Troubleshooting Octahive Beetronics

Started by Robin28

Replies: 4
Views: 1,127

September 12, 2021, 02:20:30 PM
by Robin28

ToneBender III with opamp? (schematic added)

Started by Steben

Replies: 7
Views: 1,012

September 12, 2021, 03:35:57 PM
by radio

Doubts about open or closed mono jack

Started by Pedroga

Replies: 7
Views: 814

September 12, 2021, 04:17:19 PM
by MikeA

Gorva switches and enclosures?

Started by stallik

Pages1 2

Replies: 30
Views: 3,410

September 12, 2021, 04:35:02 PM
by mc50

ROG splitter blender or similar PCB

Started by aefpv

Replies: 1
Views: 536

September 12, 2021, 06:35:52 PM
by MikeA

Fuzz Face emitter cap question

Started by tonedawg

Replies: 8
Views: 762

September 13, 2021, 05:44:21 AM
by antonis

Aion Andromeda Kit - No sound

Started by Ramil78

Replies: 12
Views: 1,268

September 13, 2021, 09:17:05 AM
by Yupnitski

Fender 2 Button Vibrato/Reverb Footswitch w/LEDs

Started by SeaWitch

Replies: 14
Views: 3,681

September 13, 2021, 04:07:38 PM
by idy

Help with jfet switching...

Started by david1991ross

Pages1 2

Replies: 30
Views: 2,231

September 14, 2021, 06:07:31 PM
by Rob Strand

resistors. Which one should I choose?

Started by Pedroga

Replies: 6
Views: 877

September 14, 2021, 08:03:58 PM
by Pedroga

AionFX Polaris troubles, no output

Started by Stasis

Replies: 14
Views: 1,312

September 15, 2021, 01:49:10 AM
by danfrank

How to get the copper fill to show in Eagle PCB?

Started by soggybag

Replies: 11
Views: 772

September 15, 2021, 07:16:19 AM
by niektb

Submini Tube Reverb request

Started by danielzink

Pages1 2 3 4 5

Replies: 80
Views: 18,235

September 15, 2021, 09:15:16 AM
by vigilante397

Cornish TB-83 Schematic

Started by replaceablehead1

Replies: 1
Views: 1,622

September 15, 2021, 05:47:20 PM
by Greenballs

MOMENTARY GROUND - Latching SPDT creates momentary effect both ways

Started by stonerbox

Replies: 7
Views: 856

September 15, 2021, 07:08:38 PM
by ElectricDruid

This TubeScreamer screams a little too loud

Started by Diamondj421

Replies: 14
Views: 1,166

September 16, 2021, 08:29:15 AM
by antonis

So I have 26 Germanium Transistors from the 60's What now?

Started by JASO410

Replies: 6
Views: 821

September 16, 2021, 09:53:41 AM
by amptramp

Are "Dynamic Bias shifting" and "Harmonic Movement" only myths ?

Started by Vivek

Replies: 4
Views: 756

September 16, 2021, 02:21:44 PM
by Steben

Can't get Chorus to work

Started by PedalPuddle

Replies: 7
Views: 1,182

September 16, 2021, 04:21:53 PM
by PedalPuddle