University of Stuttgart researchers develop butterfly-inspired micro-robotics actuators

Researchers from the University of Stuttgart and the Max Planck Institute for Solid State Research have developed tiny, magnetically controlled rolls inspired by the proboscis of butterflies. This new technology platform allows thin functional layers to be transformed into three-dimensional micro-rolls within seconds, serving as efficient actuators for micro- and soft-robotics.

These intelligent materials address the unique requirements of micro-robotics, which often requires extremely small components for medical or industrial applications, and soft-robotics, which relies on flexible materials for adaptability and safety. The findings, led by Dr. Zaklina Burghard, have been published in the journal Advanced Materials.