This is also an exclusive startup idea from Chile, launched by a former engineer in that nation’s armed forces. Physically challenged people of all ages require wheelchairs and artificial limbs called prosthetics.
This engineer is designing a wheel-chair whose movements are controlled by brain impulses and gestures. The wheel chair gently moves in the direction towards which the rider is looking. A slight nod of the head is sufficient to move this wheel chair in the desired direction. The team developing this wheel chair is also looking to tap brain impulses to propel its future versions of wheel chairs. Robotic arms are in great demand and very useful to those who have lost their upper limb. A start-up offering these aids to physically challenged persons will attract VCs, serve the community and net you reasonable profits.