More video from the GRASP lab. This time of coordinated follow my leader flight. Its time to set them free chaps. Working well indoors now lets see them out in the wild.
From IEEE Spectrum
Being able to do this is all about communication, as Professor Nathan Michael discussed today at the IEEE International Conference on Robotics and Automation (ICRA) in Shanghai. As he and fellow researchers Matthew Turpin and Vijay Kumar have discovered, the robots have to not just know exactly where they are, but they also have to broadcast that information to their neighbors to maintain the integrity of the formation. This processing is all done on each individual quadrotor, so there’s no all-seeing computer watching everything and telling each robot where to go. The accuracy is impressive: 50 percent of the time the quadrotors are within a mere two centimeters of where they should be.