Disney's new "Acoustrument" uses sound waves to control smartphones

Researchers invented a inexpensive toolbox called “Acoustruments” for phones and other gadgets.The toolbox consists of physical knobs, sliders and other mechanisms that can be readily added to any device. Already we know there is a growing trend of using smartphones as computers to control toys, robots etc but this new technology makes the interactivity of these new ‘pluggable’ applications even more richer.

The story is too old to be commented.