Saturday, October 18, 2008

Virginia Tech's IMPASS robot has spokes, but no rims


Video: Virginia Tech's IMPASS robot has spokes, but no rims

The bot, with its rimless wheels, is shown dynamically adjusting the
length of each spoke as appropriate to scamper up over obstacles or
cross divots unperturbed. Two motors provide movement while three more
inside the wheels themselves use treads to shift the spokes in and out
based on inputs from laser and IR range finders, ensuring this ride's
height is always precisely calculated.

Article Link (Engadget)

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