We can think of more than one situation when you wouldnt want to touch your phone because of whats on your hands. Imagine needing to quickly consult a recipe on your tablet when your fingers are covered in sticky, tech-unfriendly dough. Thats where a device like Bixi comes in, since it brings wireless gesture controls to your iOS and Android devices. Bixi is a little puck that uses time of flight sensors to monitor the movement of your hand in the 25 centimeters or so of air above it…Read more