Innovation Nation: Robotic Wheelchairs
A new robotic wheelchair is giving the disabled much more independence. Ther Personal Mobility and Manipulation Appliance, or PerMMA, is equipped with arms controlled by a joystick and an online assistant. It's enabling people to do small things but making a huge difference in their lives. See how it works in this episode of Innovation Nation with Miles O'Brien.
Provided by the National Science Foundation
More Innovation Nation videos