This is very impressive, not only is it a change in technology, but the change is helping those in need. People who are in wheelchairs may have it easier when it comes to daily life with the type of technology. One example is opening and closing doors by being recognised by their wheel chair. Other uses can be helpful for these types of people.
One thing it did not say, was the technology being used for Military use. This could be used in many ways for military, Im sure everyone here can only
imagine what the military would use it for...
(visit the link for the full news article)