Written by stuffarena Saturday, 20 February 2010 14:18
This is a really cool gadget. now you can control your mp3 player using gestures you make with your eyeballs. this cool made by Japanese telecom giant NTT DoCoMo and they revealed this new gadget in Barcelona telecoms exhibition. the eyeball motions detects by the ear buds by using the electric potential difference when you move your eyeballs. human eye has a measurable positive charge at the retina and this device can detect it. the ear buds contains of tiny electrodes which can measure this potential difference.
