Look out everyone, because there's a gang of miniature, four-rotor electric helicopters that's figured out how to work together and build a simple structure. This could be just the beginning of what they can do.
Those clever programmers at the GRASP (General Robotics, Automation, Sensing and Perception) Lab at the University of Pennsylvania have made these quadrotor helicopters autonomous, teaching them how to work together while building things. Heck, most people can't do that.
The robot builders simply tell the copters which structure to build, and then, according to a GRASP technician, the quadrotors cooperatively "figure out the assembly plan and then build it." The flying bots even have the ability to go for another attempt if the magnetic parts don't snap together quite right.
Even though the clever programmers have created simple modules for the helicopters to construct, nevertheless, this is the first glimpse of cooperative flying robot construction on a larger scale. Imagine if these mini copters were scaled up to 100 times their size, putting together skyscrapers, bridges, or the components of Skynet.
Experimentation with these brainy choppers has been going on for a long time. When we saw videos of the quadrotors performing autonomous feats early last year, we were immediately impressed. They were downright aggressive, flying through thin slots and moving hoops with spectacular precision. A few months later, they got even more sophisticated. Now, they're getting downright scary.
What about it, readers? Should we be afraid yet?
[Via Hacked Gadgets]
