Chameleon-tongue soft robot - fast actuation

High-speed Pre-Stressed Soft Actuators (PSAs). Elastic Energy Storage Enables Rapid and Programmable Actuation in Soft Machines Advanced Functional Materials, 2019, 1906603 Aniket Pal Debkalpa Goswami Ramses V. Martinez First published: 25 October 2019 Purdue Engineering news release: