Meet eViper: A Machine Leading Soft Robotics to a More Energy-Efficient Future

Princeton researchers have developed a flexible, lightweight, and energy-efficient soft robot — eViper — that moves without the use of any legs or rotary parts. The device uses actuators that convert electrical energy into vibrations that allow it to wiggle from point to point using only a single watt. The device marks a new approach to fabricating and powering soft robots. Watch this video to learn more.

“Future robotic systems need high energy efficiency,” said Minjie Chen , an assistant professor of electrical and computer engineering and one of the project’s principal investigators. “The eViper platform enables us to explore electrical, mechanical and power co-design to maximize the energy efficiency.”