Summary
IT sounds like the perfect invention for all those couch potatoes who find even using a remote control just a little too much like hard work.
Scientists have come up with a box that lets television viewers change channels, switch on the DVD player or switch off an irritating presenter with the wave of a hand.See the full content of this document
Extract
Wave the Remote Byebye ; the Device That Lets You Change Channels Just by Moving Your Hand
The controller's built-in camera can recognise seven simple hand gestures and work with up to eight different gadgets around ...
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