Ball-bearing balancing
Here's a neat project... the folks at the Real-Time Systems Laboratory (RETIS lab) of the Scuola Superiore Sant'Anna in Pisa has a touchscreen platform that detects the position of a ball bearing. Two servo motors tilt the platform in order to keep the ball from rolling off.
[RETIS Lab via AI Robotics via BotJunkie via Electronics Lab via Make]
Labels: physical computing
2 Comments:
that is so cool.
But what if you put two ball bearings on it?
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