The ETH Zurich quadcopter folks have added to their already impressive collection of videos of cooperative, autonomous quadcopters doing exciting things (previously) with this video of the adorable little gizmos throwing and catching balls together.
Cooperative Quadrocopter Ball Throwing and Catching - IDSC - ETH Zurich
To toss the ball, the quadrocopters accelerate rapidly outward to stretch the net tight between them and launch the ball up. Notice in the video that the quadrocopters are then pulled forcefully inward by the tension in the elastic net, and must rapidly stabilize in order to avoid a collision. Once recovered, the quadrotors cooperatively position the net below the ball in order to catch it.
Because they are coupled to each other by the net, the quadrocopters experience complex forces that push the vehicles to the limits of their dynamic capabilities
Robbo writes, “Lloyd Kaufman is best known as the uber super epic producer/director who runs Troma Films, creators of such cinema icons as ‘The Toxic Avenger’ and ‘Surf Nazis Must Die.’ Lloyd is also a die-hard advocate for Net Neutrality and he has posted an article to the Huffington Post entitled: Innovation And Our Better […]
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These days, there’s definitely no shortage of touchscreen gloves available, but the key is finding ones that consistently work well. These iGloves Touchscreen Gloves are super reliable, and are on sale for just $11.99.Super comfortable and functional, these gloves will keep your hands warm and still let you use any touchscreen, from phones to tablets. The iGloves’ […]
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