Thursday, April 26, 2012

CAREFUL spider: multilegged





Japanese Robot Asterisk - a large electro-mechanical spider with an impressive set of features.



Created in Lab Arai Robotics Robot Asterisk in appearance, indeed, like a spider, even though the number of extremities - an insect. But the main thing - it shows a surprising mobility and flexibility in their use of the six legs. They are located on the round body Asterisk symmetrically at intervals of 60 °, each foot has four degrees of freedom, and together they provide a full omni-directional robot motion, ease of movement of obstacles, and an inclined surface. Articulation is so universal, that a certain top and bottom with Asterisk does not have: an inverted back, it is not accepted twist legs, like a beetle, but continues to operate normally.






Asterisk receives information about what is happening around with a whole arsenal of tools. This pressure sensors at the end of each ... Add to that a gyroscope and accelerometer - and you 'll understand why, despite the fact that the management of a 4- pound robot carries out a desktop computer, on-board battery charging him missing only 15 minutes of activity. However, very impressive.






Created by Japanese technicians prototype is able to walk at a speed of up to 50 cm / s or roll on wheels, available at its extremities. It ... Crawling through a low barrier, ...







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