An Introductory Arduino course at Cooper Union for artists, designers, engineers, and anyone interested in interactive systems with hardware and software.
new students need to setup a GitHub account
Github the website you can post your Git repository. Git is a version control system (VCS) used to save snapshots of your progress as you code. You can further learn Git (strongly suggested) at http://git-scm.com/docs/gittutorial
If the command line is not your cup of tea for whatever reason, you can download one of many graphical interfaces for GitHub. I personally like this one for OS X. Even if you choose to use a graphical desktop, looking through the Git tutorials will atleast get you acclimated to understanding Git & then GitHub
This repository will host all the course notes, students projects, documentation (photos, files, etc) and code.