A guy at our makerspace in Sydney built a couple times larger system with working seven segment speed & fuel indicators, two joysticks, etc. That was last year,

A guy at our makerspace in Sydney built a couple times larger system with working seven segment speed & fuel indicators, two joysticks, etc. That was last year, I think the project kept growing since. Here's a demo video from last year's Makerfaire: https://www.youtube.com/watch?v=uCuNyiseJ5g&feature=youtu.be&t=110 https://www.youtube.com/watch?v=uCuNyiseJ5g&feature=youtu.be... edit: grammar