MacroFAB FX Development Board is an Open source Audio Electronics Prototyping Platform (Crowdfunding) - CNX Software
Rebel Technology OWL Mk 1 (Open Source, Programmable Effects Pedal) Gu – Life Guitars Co.
GitHub - lucaong/guitarstack: Digital guitar effects right in your browser!
OJD Is An Open-Source OCD Overdrive Pedal Emulation By Schrammel
Mod Dwarf modular guitar pedal hands-on | Engadget
MOD DUO - Linux Open Source Expandable Guitar Pedal
Mod Dwarf modular guitar pedal hands-on | Engadget
ElectroSmash - pedalSHIELD Arduino Guitar Pedal.
An Opensource Arduino Guitar Pedal | Hackaday
OpenStomp, an open source guitar processor | TechCrunch
10 Arduino Guitar Pedals ideas | guitar pedals, arduino, pedal
The Arduino Audio Meter is a programmable 'guitar pedal' | Arduino Blog
MOD Duo: Building an open source guitar stomp box | Opensource.com
Rebel Technology OWL Pedal Open Source DSP | DV247
DIY Multi-effects
CONSOLE open source cartridge based fx platform for guitar by devi ever — Kickstarter
Virtual pedal board. Effects pedals and two instances of the guitar amp... | Download Scientific Diagram
Open Source Guitar Pedal with Arduino Mega - Hackster.io
Program sound effects for your guitar with pedalSHIELD | Arduino Blog
OpenStomp: Open Source, Meet the Guitar World - Premier Guitar
pi-Stomp! A Hi-Def Multi-FX Platform for Guitar | Hackaday.io
arduino guitar pedal | Embedded Lab
Raspberry Pi Zero Guitar Pedal : 5 Steps (with Pictures) - Instructables
DIY Multi-effects
Rebel Technology OWL Mk 1 (Open Source, Programmable Effects Pedal) Gu – Life Guitars Co.
OWL Programmable Effects Pedal by Martin Klang — Kickstarter
