Remote-controlled cars and toy robots could be activated with kids' levels of concentration like thinking of thr favourite colour or stroking your dog.
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‘Using a technology which allows electronic devices to be activated using electrical impulses from brain waves, the mind controlled toys are constructed.’
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The research connects the human mind with electronic devices and sensors in headsets receive brain waves and feed them into electrical circuits. 
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As a result, remote-controlled cars and toy robots could be activated with kids' levels of concentration like thinking of his/her favourite colour or stroking your dog.
Instead of a hand-held controller, the headset is used to create a brain-computer interface. This activity is then processed by a computer, amplified and fed into the electrical circuit of the electronic toy.
"While brain-computer interfaces already exist, their functionality has been quite limited. New research is making the headsets now read cleaner and stronger signals than ever before - this means stronger links to the toy, game or action thus making it a very immersive experience," James explained in a university statement.
The exciting bit is what comes next -- how long before we start unlocking the front door or answering the phone through brain-computer interfaces, the researchers noted.
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Source-IANS