Quote:
Originally Posted by GeeTwo
I believe that the motors are moving upward as much as the wheels and gearbox move down, so I'm not sure about #1.
For #2, this could also be done by putting the motors inboard of the wheels; the wheels could be just a fraction of an inch from the outer frame.
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The entire frame is riding lower when the omni wheels are sideways. Also there are more omni rollers in contact with the ground when they are sideways as opposed to when the ground is tangent to the wheel.