Indian Scientists Develop Soft Robotic Actuators From Waste Onion Peels

The team of scientists also found that an additional ultra-thin layer of gold can increase the magnitude of these robotic actuators by more than two times, and bi-directional photo-controlled face-sensitive movement can be enhanced.

Indian Scientists Develop Soft Robotic Actuators From Waste Onion Peels
The team of scientists also found that an additional ultra-thin layer of gold can increase the magnitude of these robotic actuators by more than two times, and bi-directional photo-controlled face-sensitive movement can be enhanced.