Saturday, March 29, 2008


lAs the name suggests, it uses synchronous rotation of its wheels to achieve motion & turns
lIt is made up of a system of motors. One set of which drive the wheels and the other set turns the wheels in a synchronous fashion
l The two sets can be directly mechanically coupled as they always move in the same direction with same speed

lThe use of separate motors for translation and wheel turning guarantees straight line motion without the need for dynamic feedback control
lThis system is somewhat complex in designing but further use is much simpler

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