🤖MIT's Flying-Swimming Robot Weighs Less Than Half a Pound
Meet the robot that swims and flies like a bird
TL;DR
MIT engineers have created an aerial-aquatic vehicle weighing less than 300 grams. It can transition seamlessly from swimming to flying, inspired by diving birds. This could revolutionize oceanography and marine biology.
MIT researchers unveiled a groundbreaking robot that can swim underwater and then fly through the air. The device weighs just under half a pound and is designed to mimic the movements of puffins and petrels. Why does this matter? It opens up new possibilities for studying marine life without disturbing their natural habitats. Key details: it uses flexible wings and a steerable tail, with flapping frequencies around 5 hertz in both water and air. The robot can swim at almost 1 meter per second and fly at about 6 meters per second.
Key Points
The aerial-aquatic vehicle weighs under 300 grams (about half a pound).
Inspired by puffins, gulls, and petrels, it uses flexible wings and a steerable tail.
Experiments showed the robot can swim at almost 1 meter per second underwater.
In air, the robot flies at around 6 meters per second with similar flapping frequency.
The design could lead to new aerial-aquatic drones for oceanography and marine biology.
Why It Matters
If you're studying marine life or conducting oceanographic research, this new aerial-aquatic vehicle is a game-changer. It can swim underwater at almost 1 meter per second and then fly through the air without paddling. This means less disruption to marine ecosystems while collecting data.
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