Scientists have developed a wheelchair controlled by the power of thought.
The robotic chair could revolutionise life for those with severe disabilities who are unable to use a conventional joystick.
To steer the chair, the user simply concentrates their thoughts on the part of the display where they want to go.
Electrodes in a skullcap then detect the brain activity of the users – and work out their destination.
Dr Javier Minguez, who developed the chair at the University of Zaragoza in Spain, said the volunteers took just 45 minutes to learn how to use the chair safely and accurately.
He is now working on a commercial version that is even easier to use
Source: Read original artice here Daily Mail
