Building your own stompbox

Supply Voltage Differences and Bias Points

Started by Jolly Jimmy

Replies: 13
Views: 2,898

February 02, 2018, 07:39:43 AM
by antonis

Battery matters - Fuzz Face

Started by Branimir

Replies: 13
Views: 5,915

January 24, 2018, 10:53:22 PM
by pinkjimiphoton

Which circuits need buffers?

Started by Flynn

Replies: 13
Views: 2,431

January 08, 2018, 07:28:52 AM
by Flynn

Octave up 4046 PLL doesn't work

Started by yanusch

Replies: 13
Views: 5,905

December 27, 2017, 04:10:25 AM
by thehallofshields

Drilling enclosure

Started by airguitar

Replies: 13
Views: 3,121

December 22, 2017, 12:40:16 PM
by GibsonGM

Guv'nor tonestack problem

Started by Lars F

Replies: 13
Views: 3,403

December 16, 2017, 06:25:23 AM
by Lars F

bazz fuss + sziklai + Ge = moefass + dysleksica (w/ notes)

Started by duck_arse

Replies: 13
Views: 7,306

December 12, 2017, 10:18:10 AM
by mac

Valve Wizard (merlinb) "Precision Compressor"

Started by highwater

Replies: 13
Views: 6,514

December 06, 2017, 06:50:55 AM
by Aslem

DIY Oscilloscopes

Started by Guurf2

Replies: 13
Views: 3,582

November 16, 2017, 01:44:48 PM
by diydave

Differential Amplifier question (probably very simple)

Started by realkillercults

Replies: 13
Views: 4,704

November 16, 2017, 01:30:37 PM
by realkillercults

Question about a Slow Loris (madbeanpedals) Build

Started by jfrabat

Replies: 13
Views: 3,358

November 09, 2017, 03:23:36 PM
by jfrabat

Diy Big Muff sounds too clean

Started by Rolan

Replies: 13
Views: 3,780

September 12, 2017, 04:40:16 PM
by KarenColumbo

Simple legit synths?

Started by suryabeep

Replies: 13
Views: 3,859

October 27, 2017, 05:43:35 PM
by bluebunny

Pedal to clone to nail that Soundagrden tone?

Started by suryabeep

Replies: 13
Views: 2,907

October 25, 2017, 05:14:33 AM
by ponce

Hybrid Fuzz Face (Si-Ge)

Started by goo

Replies: 13
Views: 5,820

October 24, 2017, 12:57:10 AM
by goo

Drive pedal hiss

Started by sliberty

Replies: 13
Views: 4,203

October 21, 2017, 09:20:15 AM
by sliberty

What rectifiers should I use?

Started by Mpp

Replies: 13
Views: 3,217

October 18, 2017, 09:12:04 AM
by deadastronaut

Modeling the Stringz-n-Thingz Synth

Started by amz-fx

Replies: 13
Views: 3,437

October 13, 2017, 07:31:45 PM
by ElectricDruid

Need help with understanding Mosrite Fuzzrite circuit.

Started by Meehah

Replies: 13
Views: 5,655

October 12, 2017, 05:05:41 PM
by Fancy Lime

Rail bootstrapping design guide and theory?

Started by Fancy Lime

Replies: 13
Views: 3,627

October 11, 2017, 07:31:26 PM
by Transmogrifox

Boss FA 1 fet amp

Started by trescat

Replies: 13
Views: 10,971

October 09, 2017, 11:51:44 AM
by roseblood11

Merging Pedal

Started by Frankyfox

Replies: 13
Views: 3,202

September 22, 2017, 09:38:15 AM
by Chrisfromiowa

Using 1/4" switching jacks

Started by Gumby212

Replies: 13
Views: 2,883

September 14, 2017, 06:13:37 PM
by Gumby212

CMOS Inverters with Fewer Gates?

Started by jafo

Replies: 13
Views: 4,340

September 13, 2017, 07:48:41 AM
by amz-fx

Pedal sequence explanation

Started by gmaslin

Replies: 13
Views: 3,049

October 29, 2017, 02:26:32 PM
by ElectricDruid

Deacy, Maplin LT44 and LT700 and Impedance

Started by mac

Replies: 13
Views: 6,551

July 19, 2018, 05:09:03 PM
by mac

Neovibe transistor and other question.

Started by Steve Connochie

Replies: 13
Views: 2,246

July 18, 2018, 05:33:09 AM
by Joncaster

Cassette tape head amplifier?

Started by WholeLottaDimitri

Replies: 13
Views: 11,759

July 18, 2018, 01:07:19 AM
by sokeman

Tube distrotion stompbox with expression pedal?

Started by TheHairesy

Replies: 13
Views: 2,405

July 11, 2018, 11:14:58 AM
by vigilante397

Neat wiring. Ribbon cables?

Started by xorophone

Replies: 13
Views: 3,488

June 27, 2018, 06:59:30 PM
by ElectricDruid

Photo transistor vs LDR vs Jfet in a modulation, tremolo, etc. context.

Started by Danich_ivanov

Replies: 13
Views: 2,727

May 22, 2018, 09:04:36 AM
by Danich_ivanov

MMBFJ201 Shortage

Started by chromesphere

Replies: 13
Views: 2,905

May 14, 2018, 05:28:32 AM
by Belanger

21 buck digital o-scope?

Started by pinkjimiphoton

Replies: 13
Views: 2,322

May 09, 2018, 02:35:30 PM
by pinkjimiphoton

"tape echo machine" ... anybody got a schematic?

Started by pinkjimiphoton

Replies: 13
Views: 2,794

May 08, 2018, 11:24:55 AM
by pinkjimiphoton

Adding tails to delay

Started by Michael2

Replies: 13
Views: 2,224

May 05, 2018, 04:25:19 PM
by Michael2

EHX - Y-Triggered Filter Schematic Re-Draw

Started by Scruffie

Replies: 13
Views: 7,094

May 05, 2018, 09:10:35 AM
by rankot

“Frequency dependent negative feedback”

Started by Bolty_Guitars

Replies: 13
Views: 2,989

February 02, 2018, 08:46:07 AM
by EBK

small stone clone

Started by kevinparkerwannabe

Replies: 13
Views: 7,094

April 02, 2018, 10:57:07 AM
by brunob2

Fading leds Crybaby GCB-95

Started by Bassaholica

Replies: 13
Views: 2,726

March 29, 2018, 12:41:47 PM
by thermionix

Help with Attenuator/Boost/Loop for line level signal

Started by four_corners

Replies: 13
Views: 2,902

March 22, 2018, 11:08:37 AM
by four_corners

Driving 2 relays from 1 PIC

Started by jamierichards1234

Replies: 13
Views: 2,451

March 21, 2018, 11:25:49 AM
by potul

Pedal doesn’t work if placed in a True bypass loop (phase issue?)

Started by Reauxbeaux

Replies: 13
Views: 3,256

March 16, 2018, 01:40:12 PM
by Reauxbeaux

What is causing this horrible clipping sound?

Started by Yata

Replies: 13
Views: 2,840

March 13, 2018, 10:15:44 AM
by wavley

Floating PCB?

Started by nolatone

Replies: 13
Views: 4,045

March 08, 2018, 12:55:10 PM
by vigilante397

Aion Refractor Klon Klone issues - Treble pot not working

Started by brusinow

Replies: 13
Views: 2,633

February 22, 2018, 02:39:47 AM
by Slowpoke101

IC Chip Pin-out Cheat Sheet

Started by mimmotronics

Replies: 13
Views: 2,736

February 17, 2018, 08:11:58 PM
by Rob Strand

Reason for the single Ge diode in the MOSFET clipping pair (eg. Fulltone OCD)

Started by fryingpan

Replies: 13
Views: 3,650

February 15, 2018, 05:40:24 AM
by antonis

Running Pedals at 18v Question

Started by Andrekp

Replies: 13
Views: 2,786

February 06, 2018, 07:17:49 PM
by reddesert

What wave?

Started by Kipper4

Replies: 13
Views: 3,371

February 04, 2018, 01:45:16 AM
by DIY Bass

Request for some input before I box this

Started by KarenColumbo

Replies: 13
Views: 2,243

April 06, 2018, 02:36:48 PM
by KarenColumbo