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Robot Thumbellina

Posted March. 10, 2006 02:59,   


Engineer Hirosawa Yasuzi of the Japanese watchmaker Citizen is displaying the “Eco-Be,” a micro-robot the size of a thumb on Thursday. At 2.5 cm in height and 1.8 cm in width, the robot contains two motors that can run two wheels separately. The mini-robot moves 2.5 cm per second forward and in reverse, and can change direction.