Tiny insect-inspired robot has speed of a cockroach and agility of a cheetah
The robot is built of a layered material that bends and contracts when an electric voltage is applied, allowing it to scurry across the floor with nearly the speed of an actual cockroach.UC Berkeley photo courtesy of Jiaming Liang & Liwei Lin Scaling vertical walls and even hanging from the ceiling:Insects have an incredible abilityto maneuver in ways impossible for larger mammals. Now, scientists from the University of Berkeley are taking inspiration from this class of animals to design a fast, agile, tiny robot....