Dragonfly Robot

Nanotechnology Nanotechnology is the science, engineering, and technology at the molecular level, which is about 1 to 100 nanometers.  At Duke University, bio-medical engineers have created a robot shaped like a dragonfly with a soft body that operates without electronics. This miniature robot is driven by air pressure through microchannels in its hydrogel body. DraBot, as… Continue reading Dragonfly Robot