The wheelchair has smoother stair-climbing action than does Dean Kamen's iBOT:
But both provide something even more critical for those who are wheelchair-bound: the ability to raise one to eye-level with others who are standing. It has to be a major ego boost that others are not always looking down at you.
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The wheelchair has smoother stair-climbing action than does Dean Kamen's iBOT:
But both provide something even more critical for those who are wheelchair-bound: the ability to raise one to eye-level with others who are standing. It has to be a major ego boost that others are not always looking down at you.
-Phil