All Entries Tagged With: "nanogram"

Swiss Microrobot Playing “Pac Man” I

A gold/nickel microrobot of 300x300x70 micrometer (10^-6 m) dashing through a maze of photoresist walls. The robot is controlled by visual servoing, ie the user clicks a spot and the computer steers it there. The robot and required system was built by a team of researches at ETH Zurich (Swiss Federal Institute of Technology) and [...]