This DIY Guitar Pedal project is for guitarists, hackers, and programmers that want to learn about digital signal processing, effects, synthesizers, and experiment without deep knowledge of DSP, electronics, or hardcore programming. pedalSHIELD UNO is a lo-fi, programmable guitar pedal that works with the Arduino UNO/Genuino UNO boards and is Open Source & Open Hardware. Learn to create your own programmable DIY Guitar Pedal and add effects such as distortion, fuzz, and more to your music. You can program your own effects in C/C++ or even use the ready-to-play effects from the ElectroSmash forum we have set up to support this project.
This idea sounds cool. Guitar pedals are neat in the way they can change the sound for the guitar. The fact that you can make one yourself using C++ is really neat and I would love to continue this topic.