Arduino Footswitch (control Your Guitar Amp With Arduino) : 10 Steps (with Pictures) - Instructables
An Arduino-powered automatic guitar footswitch | Arduino Blog
DIY MIDI Footswitch Controller
Arduino Footswitch (control Your Guitar Amp With Arduino) : 10 Steps (with Pictures) - Instructables
Overview | Trinket Classic USB Foot Switch | Adafruit Learning System
Turn an Arduino Uno into a MIDI Controller: Guitar Pedals - Hackster.io
Pedalino: A smart, open source wireless MIDI foot controller for guitarists and more « Adafruit Industries – Makers, hackers, artists, designers and engineers!
ElectroSmash - pedalSHIELD UNO Arduino Guitar Pedal.
3PDT footswitch in Arduino - General Electronics - Arduino Forum
How to Build DIY Arduino USB Expression Pedal for Efektor WF3607 | Kuassa
GitHub - WinZs/Arduino-Midi-Controller-for-Digitech-Whammy-5-: Midi Controller with 4 footswitch for instant pedal mode change for Digitech Whammy 5
USB Midi Foot Controller Help - Audio - Arduino Forum
Arduino MEGA Guitar Pedal - Hackster.io
Use An Arduino Leonardo and a Button for a USB Foot Pedal
How to Build DIY Arduino USB Expression Pedal for Efektor WF3607 | Kuassa
USB Pedal HID Keyboard With Arduino Leonardo : 9 Steps - Instructables
Build your own MIDI controller. (I did!) - Effects - Basschat
foot pedal | PlanetArduino
Made a custom Midi foot controller with an Arduino : r/guitarpedals
DIY Axe-Fx Foot Controller for $50 (Open Project) | Fractal Audio Systems Forum
Code and circuit for a six-function Arduino-based USB footswitch :: Sacha Chua