Miscellaneous


Tentacle robot can gently grasp fragile objects

Oct 21, 2022

Taking inspiration from nature, SEAS researchers designed a new type of soft, robotic gripper that uses a collection of thin tentacles to entangle and ensnare objects, similar to how jellyfish collect stunned prey. Alone, individual tentacles, or filaments, are weak. But together, the collection of filaments can grasp and securely hold heavy and oddly shaped objects. The gripper relies on simple inflation to wrap around objects and doesn’t require sensing, planning, or feedback control.

"Tentacle robot can gently grasp fragile objects"
Jellyfish-like soft gripper mimics the mechanics of curly hair

by Leah Burrows
October 20, 2022
 
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