According to foreign technology website theverge reported on August 24th, Harvard's engineering team built a soft octopus robot , which looks very cute. The important thing is that this robot does not have a battery, but is driven by "fart".
According to reports, the team of engineers poured liquid silicone into an octopus-shaped mold, which shaped the body of the robot; they 3D printed the legs of the robot, and a soft central controller sent hydrogen peroxide (hydrogen peroxide) to the reaction chamber. It is broken down into liquid oxygen and water vapor, and the generated gas is injected into the leg through a small hole in the body, so that the leg can be moved to walk. However, after the gas was charged, an outlet was needed to discharge the gas, so the team opened a hole for the small robot, and the "fart drive" came.
According to the report, team member Laschi said, "Software robots can better interact with humans, so naturally, we borrowed the marine life of octopus in nature."
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