New wheelchair gets its first real-world test Grad student’s device aims to meet the needs of millions of people in the developing world. [youtube http://www.youtube.com/watch?v=O2I1_OrBJwA&hl=en_US&fs=1&color1=0x2b405b&color2=0x6b8ab6] I was really impressed by the innovation and social entrepreneurship of this product. Take a good look!.