IC-based Overdrive

4. Off-Board Connections and Clipping Diodes

Started by gaussmarkov

Replies: 14
Views: 43,179

July 28, 2020, 08:02:44 PM
by 11-90-an

1. Introduction

Started by gaussmarkov

Replies: 9
Views: 62,960

January 25, 2015, 06:53:32 PM
by NakedApe

3. Hooking Up the IC

Started by gaussmarkov

Replies: 18
Views: 54,768

December 22, 2011, 04:23:36 AM
by jokersmile32

2. Power Section

Started by gaussmarkov

Replies: 2
Views: 29,304

December 22, 2011, 04:20:53 AM
by jokersmile32

LM386 Preamp sounds horrible, do i have the wrong capacitors?

Started by valvefreak

Replies: 6
Views: 13,212

December 02, 2023, 02:26:57 PM
by FiveseveN

Op amp swap.

Started by Guitarist335

Replies: 8
Views: 5,619

December 02, 2023, 09:54:48 AM
by Jmariner

mixing inverting and non inverting opamps in same circuit

Started by bluelagoon

Replies: 2
Views: 1,825

May 16, 2023, 08:17:56 AM
by bluelagoon

Pot Swap in Op Amp drive

Started by spacecommandant

Replies: 3
Views: 3,201

January 26, 2023, 08:54:01 PM
by spacecommandant

Polarity in vintage Muff Fuzz

Started by Vizz

Replies: 3
Views: 4,403

December 30, 2022, 04:59:28 PM
by FSFX

Can I use these diodes

Started by Guitarist335

Replies: 9
Views: 6,683

May 11, 2022, 06:26:39 PM
by GGBB

MOVED: NE5532P based overdrive, forget about TS9!

Started by EBK

Replies: 0
Views: 2,717

March 03, 2022, 03:07:07 PM
by EBK

MOVED: Boss odb-3 mod help

Started by bluebunny

Replies: 0
Views: 2,842

October 24, 2021, 06:10:23 AM
by bluebunny

Clipping FETs in a Tubescreamer. IRF510 or 2N7000?

Started by Mark Abbott

Replies: 7
Views: 6,344

May 20, 2021, 03:33:24 AM
by bluebunny

Project, 2 pedal in box : Big Muff + TS808 ( or ProCo Rat )

Started by jyka

Replies: 6
Views: 6,088

May 18, 2021, 10:32:49 AM
by ThermionicScott

Your preffered Asymmetrical clipping config

Started by Vesperado

Replies: 2
Views: 4,031

April 27, 2021, 03:11:40 PM
by antonis

tc electronic footswitch replacement

Started by snow123

Replies: 12
Views: 4,733

April 19, 2021, 05:18:47 PM
by Ice-9

looking for circuit recommendations about building an overdrive pedal

Started by Bob M.

Replies: 7
Views: 4,926

December 11, 2020, 07:55:54 AM
by Radical CJ

Dating a JRC4558DD in a Boss sd-1

Started by AgentDouble

Replies: 7
Views: 10,650

November 04, 2020, 09:43:22 AM
by Ben N

How can this be?

Started by Guitarist335

Replies: 3
Views: 3,757

August 19, 2020, 06:44:51 PM
by Guitarist335

Boss SD-1 From the dead.. and it is still dead. Sort of. Help. R1 / C1 / Q5

Started by Saturnine10

Replies: 1
Views: 4,263

April 06, 2020, 07:46:35 PM
by Rob Strand

Help identify what the Tomslne Tube Pusher is a clone of. Please!

Started by PurpleStrat

Replies: 7
Views: 4,786

February 03, 2020, 11:35:49 PM
by PurpleStrat

Aion Electronics L5 Preamp

Started by chongmagic

Replies: 2
Views: 6,189

February 02, 2019, 05:10:05 AM
by bluebunny

My first overdrive based on JRC4558 video

Started by tommas93

Replies: 0
Views: 4,904

January 07, 2019, 05:49:37 AM
by tommas93

MXR Disto + Wampler mod DIY issue

Started by Kortes

Replies: 8
Views: 5,871

November 26, 2018, 06:42:01 AM
by duck_arse

Overdrive circuit mod help with JRC4558

Started by crafter57

Replies: 5
Views: 10,544

February 13, 2018, 06:02:38 AM
by crafter57

4558 based clean boost

Started by Ryanhardy

Replies: 8
Views: 9,458

October 26, 2017, 12:46:03 PM
by NoellEagan

IC names

Started by bassmasta17

Replies: 13
Views: 20,904

September 20, 2017, 08:28:06 AM
by Hatredman

King of Tone clone

Started by Lars F

Replies: 1
Views: 5,482

September 13, 2017, 08:42:09 AM
by EBK

No sound through pedal, help?

Started by Moardant

Replies: 2
Views: 5,009

July 11, 2017, 07:38:27 PM
by Moardant

Yey , Its alive . RED LLAMA clone

Started by Les Turnbull

Replies: 10
Views: 9,750

March 17, 2017, 04:45:07 PM
by rutabaga bob

Voodoo Lab Overdrive

Started by gaussmarkov

Pages1 2

Replies: 20
Views: 48,164

February 23, 2017, 10:58:24 AM
by c.stoffel

Make BJT transistor 2N3904 act as a switch

Started by April151

Replies: 1
Views: 6,158

January 18, 2017, 11:16:53 PM
by Rob Strand

How to distinguish oscillators,resonators and crystals?

Started by mouthigh

Replies: 0
Views: 4,704

January 12, 2017, 12:49:28 AM
by mouthigh

Connecting the Beaglebone Black to the KK Mini flight controller

Started by April151

Replies: 0
Views: 4,955

October 15, 2016, 03:50:36 AM
by April151

Weak signal from RAT

Started by muppletification

Replies: 3
Views: 11,440

August 27, 2016, 03:22:04 PM
by Danielvog

MXR Dist+ Clone Not Distorting

Started by exztinct01

Replies: 5
Views: 7,172

August 25, 2016, 01:49:24 PM
by TaraByers

SCPA designation

Started by mark123

Replies: 4
Views: 5,502

August 10, 2016, 03:35:29 PM
by mark123

Seeking low-power chip 3.3V DC DC buck

Started by Maydori

Replies: 1
Views: 4,826

July 18, 2016, 09:16:51 AM
by Phoenix

sd-1 mod problem

Started by Nick R

Replies: 4
Views: 5,568

July 17, 2016, 01:24:00 PM
by Nick R

More drive on Barber Small Fry

Started by gerryblue

Replies: 12
Views: 12,579

May 03, 2016, 12:56:18 PM
by gerryblue

Zener Bias an op amp

Started by Jneely88

Replies: 5
Views: 10,454

March 03, 2016, 06:38:32 PM
by Hatredman

Powering a Tube Screamer style circuit with a bipolar power supply

Started by bobbysatya

Replies: 2
Views: 5,642

January 14, 2016, 07:46:14 PM
by idy

Zendrive clone IC chips shootout

Started by nibak

Replies: 7
Views: 24,566

October 24, 2015, 10:13:42 AM
by overdriver999

Tube Screamer drive do nothing

Started by sukantsharma

Replies: 3
Views: 6,175

June 10, 2015, 10:01:38 AM
by Elijah-Baley

Add Mid boost

Started by gainrider

Replies: 0
Views: 5,414

April 20, 2015, 05:14:52 AM
by gainrider

Nub Question... Tone Control

Started by goramiir

Replies: 2
Views: 9,790

April 14, 2015, 03:12:56 PM
by acidblue

MID BOOST RC Filters

Started by looselectron

Replies: 5
Views: 16,350

April 03, 2015, 01:09:26 AM
by looselectron

need help DEBUGGING this OCD clone plz!!!!!

Started by czech

Replies: 3
Views: 13,986

January 24, 2015, 01:48:00 AM
by PBE6

Looking for a smart way to compare dcdc converter IC

Started by Böv

Replies: 1
Views: 10,975

October 29, 2014, 12:13:52 PM
by mth5044

IC OD lacks sustain

Started by Otsismi

Replies: 2
Views: 9,142

June 27, 2014, 08:00:00 PM
by vigilante397