29:I[522016,["/_next/static/chunks/63b7fcc60674a395.js","/_next/static/chunks/15b411643421006b.js","/_next/static/chunks/c30851ce9d64320b.js","/_next/static/chunks/847e5fcc36806577.js","/_next/static/chunks/065d9764318d2368.js","/_next/static/chunks/f7a2a189989de24f.js","/_next/static/chunks/27a9a4c979a82611.js","/_next/static/chunks/e87f33aea3b409ff.js","/_next/static/chunks/07904650c727eea4.js","/_next/static/chunks/46256f925f164fc8.js","/_next/static/chunks/a0711c31e62236a2.js","/_next/static/chunks/eca0048b5bc78566.js","/_next/static/chunks/4bca121c9acf8666.js","/_next/static/chunks/16d56e63127d16d4.js","/_next/static/chunks/c4be71fec85bd2e7.js","/_next/static/chunks/5ab0d399186c6a49.js","/_next/static/chunks/dadfeb7a4bd24f1b.js","/_next/static/chunks/da5aa34b2c555ef9.js","/_next/static/chunks/f27222d8e2233cb0.js","/_next/static/chunks/f7eac714eb3d01d8.js","/_next/static/chunks/dfc646cc93f60815.js","/_next/static/chunks/8ed8cfa4d0ef712f.js","/_next/static/chunks/429b5c8b25956f0d.js","/_next/static/chunks/dd1804c804280679.js","/_next/static/chunks/3fe8801089f595c8.js"],""] 2a:I[523333,["/_next/static/chunks/63b7fcc60674a395.js","/_next/static/chunks/15b411643421006b.js","/_next/static/chunks/c30851ce9d64320b.js","/_next/static/chunks/847e5fcc36806577.js","/_next/static/chunks/065d9764318d2368.js","/_next/static/chunks/f7a2a189989de24f.js","/_next/static/chunks/27a9a4c979a82611.js","/_next/static/chunks/e87f33aea3b409ff.js","/_next/static/chunks/07904650c727eea4.js","/_next/static/chunks/46256f925f164fc8.js","/_next/static/chunks/a0711c31e62236a2.js","/_next/static/chunks/eca0048b5bc78566.js","/_next/static/chunks/4bca121c9acf8666.js","/_next/static/chunks/16d56e63127d16d4.js","/_next/static/chunks/c4be71fec85bd2e7.js","/_next/static/chunks/5ab0d399186c6a49.js","/_next/static/chunks/dadfeb7a4bd24f1b.js","/_next/static/chunks/da5aa34b2c555ef9.js","/_next/static/chunks/f27222d8e2233cb0.js","/_next/static/chunks/f7eac714eb3d01d8.js","/_next/static/chunks/dfc646cc93f60815.js","/_next/static/chunks/8ed8cfa4d0ef712f.js","/_next/static/chunks/429b5c8b25956f0d.js","/_next/static/chunks/dd1804c804280679.js","/_next/static/chunks/3fe8801089f595c8.js"],"CountsCommentsButton"] 2b:T53b,

Kumar, along with GRASP Lab members Daniel Melligner and Alex Kushleyev, are helping scientists and engineers create smarter, faster and more flexible robots by mimicking the swarming behaviors of birds, fish and insects. Figuring out how to move in unison without crashing into obstacles, or one another, is a critical skill for robot teams to develop, especially since they may one day be used to survey landscapes, build structures, or even play music. In this demonstration, the 'stage' is in a room fitted with infrared lights and cameras. The nano quads all have reflectors on their struts, which allows the camera system to plot their exact position and relay that information wirelessly to each unit. Lab members can then assign each unit a series of waypoints in three-dimensional space that must be reached at an exact time. In this case, those times and places translate into notes on a keyboard or a strum of a guitar. Figuring out how to get from waypoint to waypoint most efficiently and without disturbing their neighbors is up to the robots.

Video and summary courtesy of University of Pennsylvania