Researchers developed a soft robot chameleon that changes color in real-time
A team of researchers has created the world’s first soft robot chameleon that can change colors in real-time to fit its surroundings At Seoul National University. Nature Communications released an article on the group’s multi-layer skin design and its potential applications. To build their robot, the researchers began with a skin layer comprised of liquid ink that could be manipulated to change color by adding a little bit of heat to the material. As a result, the particles in the ink formed helical shapes that reflected certain wavelengths of light….