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Selected from the archive for the Robotics collection — a quick, visual way into the topic before you go deeper.
Scientists have created a robotic quad-copter that can extrude polyurethane foam while in flight. By targeting where that foam goes, it can build up simple structures, essentially becoming a flying 3D printer . The technology could have some very important applications. Subscribe to the 3D Printing Channel
3D printingroboticsflying 3D printerdrones3d printed drones