Apr 2, 2023

Robot can fly, swim or hitch a ride by sticking to other objects

A robotic drone that can travel through air and water, and also attach itself to larger objects with a suction mug, could be useful for tagging wild creatures, say its generators. The suction mug is inspired by the remora fish, which attaches itself to larger marine brutes in a symbiotic relationship where the remora eats spongers that would irritate its host and also gets a lift in return. “ My original study was ‘ let’s find a point where we can beat nature ’, ” says Li Wen at Beihang University in Beijing. “ Let’s do a robot that can't only swim and stick aquatic, but also can fly into the air and stick in the air. I do n’t suppose there are any creatures that can do this. ” Wen and his associates created a 3D- published replica of a remora fish suction pad. The small rubber- suchlike pad has a segmented layout that can produce a tight seal indeed when part of the pad is n’t in contact with a face. By changing the volume of each member once a seal has been made – hydraulically in the robot, but by muscul

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