The first 3D-printed biodegradable seed robot, able to change shape in response to humidity

The first I-Seed created at IIT is inspired by the seed structure of a South African geranium, the Pelargonium appendiculatum, whose ability to change shape in reaction to variations in humidity in the surrounding environment, the so-called hygromorphic structure, is replicated. Credit: IIT-Istituto Italiano di Tecnologia

A robot with the shape of a seed and the ability to explore the soil based on humidity changes has been developed. It is made of biodegradable materials and able to move…

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News Source: techxplore.com