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Origami-based integration of robots that sense, decide, and respond

Engineering and Technology

Origami-based integration of robots that sense, decide, and respond

W. Yan, S. Li, et al.

This groundbreaking research, conducted by Wenzhong Yan, Shuguang Li, Mauricio Deguchi, Zhaoliang Zheng, Daniela Rus, and Ankur Mehta, unveils an innovative origami-based process for crafting autonomous robots. By embedding sophisticated sensing, computing, and actuating functionalities within flexible materials, the team has created versatile origami robots, including a flytrap-inspired design and an untethered crawler, showcasing their robust integration.

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Playback language: English
Abstract
This paper introduces an integrated origami-based process to create autonomous robots by embedding sensing, computing, and actuating capabilities within compliant, conductive materials. Using flexible bistable mechanisms and conductive thermal artificial muscles, the researchers realized origami multiplexed switches and configured them to generate digital logic gates and memory bits, resulting in integrated autonomous origami robots. The authors demonstrate three examples: a flytrap-inspired robot, an untethered crawler, and a wheeled vehicle, showcasing the potential of this method for creating autonomous origami robots with enhanced integration and robustness.
Publisher
Nature Communications
Published On
Apr 03, 2023
Authors
Wenzhong Yan, Shuguang Li, Mauricio Deguchi, Zhaoliang Zheng, Daniela Rus, Ankur Mehta
Tags
origami
autonomous robots
sensing
computing
actuating
flexible materials
bistable mechanisms
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