By: Raymond Oung
Source: http://www.youtube.com/watch?v=fcradVE9uts
The Distributed Flight Array is a modular robotic vehicle consisting of multiple autonomous single-rotor units that are able to drive, dock with its peers, and coordinate with one another in order to drive and fly together. For more information, visit: http://www.idsc.ethz.ch/Research_DAndrea/DFA.
René's Blog 