We are gonna be seeing a slew of great Android-controlled Arduino applications, these things are about to explode soon and here’s another great application showing control of a physical labyrinth/maze with a Nexus One Android smartphone:
Inspired by the ball maze at Google I/O 2011, I decided to go and raid my parents’ house for the ball maze I grew up with. When I found it the challenge was set: I had one night to develop the hardware and software to control the maze using my Google Nexus One, using only what I could find in my (sadly very small and limit