I built a computer mouse that looks like a old game controller using a Adafruit Pro Trinket. Aside from lots of buttons it has motion controls due to a 2 axis accelerometer and haptic feedback with a small disc vibration motor. You can see my full description with code and all on my project page: http://ift.tt/2xeP9YL via /r/DIY http://ift.tt/2w5Ttth
