Quadrocopters are already accomplished piano players. Now they are playing tennis.
Teams of quadrotors autonomously build tower-like cubic structures from modular parts.
The robot is a test subject at the Swiss Federal Institute of Technology’s Institute for Dynamic Systems and Control. Researchers put a piano in their
The Flying Machine Arena, a test ground at the Swiss Federal Institute of Technology (ETH) where quadrocopters can learn new abilities and stretch their fan
iPhone Controlled Helicopter