Stanford
Zhao Lab

Soft Robotics

Compared to traditional robots, in which rigid links are connected by joints, soft robots are composed of compliant materials and structures. Soft robots are continuum, configurable, and adaptable with functionalities relying on high degrees of freedom shape morphing.

Amphibious origami millirobot utilizes spinning-enabled locomotion for navigation capability in various on-ground and in-water environments with controlled delivery of liquid medicine and targeted solid cargo transportation functions

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A small-scale origami crawler is developed based on a four-unit Kresling origami assembly by magnetic actuation with the capabilities of crawling in confined space, fast steering, and drug storage and release

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Inspired by the soft-bodied cephalopod biosystem, we engineer origami robotic arms to achieve multimodal deformations that integrate stretching, folding, omnidirectional bending, and twisting

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A magnetically responsive origami system is developed, possessing distributed, untethered control capabilities for integrating actuation, sensing, and computing

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Evolutionary algorithm-guided voxel-encoding direct ink writing printing allows magnetic actuation with predesigned curvature distribution for biomimetic robots

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A mechanics-guided mechanism for multimodal deformation is demonstrated, which enables functional biomimetic crawling and swimming robots with efficient dynamic performance

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