This tutorial may be outdated. It is no longer recommended for beginners, and may need modifications to code or hardware that is not indicated in the tutorial.

Downloads

Hardware

This is the prerelease design, none were sold, use only the files above for reference/manufacture!

Firmware

Datasheets

This guide was first published on Mar 06, 2013. It was last updated on Sep 21, 2018. This page (Downloads) was last updated on May 04, 2015.