Key features:

  • Developed using CircuitPython, friendly and easy to learn
  • Compatible with the most common operating systems
  • No need to install apps for initial firmware download
  • Key configuration done in a text file
  • Splash resistant and shockproof
  • Detachable and replaceable pedals
  • Built using hardware prototyping system
  • Powered by USB, no additional power source needed

See complete details on this project on hackaday.io