HITACHI CLEANING ROBOT ACTS ON ITS OWN, RETURNS TO RECHARGER.
Publication: AsiaPulse News
Publication Date: 30-MAY-03
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TOKYO, May 30 Asia Pulse - Hitachi Ltd. (TSE:6501) announced Thursday that it has developed a cleaning robot. The disc-shaped device is 13cm thick and weighs 4kg.
It is equipped with sensors that measure the distance to an obstacle using contrasts in light and ultrasonic waves. When turned on,...
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