Mind Control and Mobile Phone Games

From The Engineer:

Lancaster University researchers have created one of the world's first mobile-phone games to be controlled by the brain.

Mobile-games researcher Dr Paul Coulton and PhD student Will Bamford of InfoLab21 recently unveiled their new game 'Brain Maze', in which players use 'tilt' controls and a brain-wave reading headset to progress a marble around a course.

At key checkpoints around the maze, the accelerometer-equipped phone picks up electromagnetic waves from the player's brain - 'Brain Maze' uses alpha waves, which are associated with a meditative state, and beta waves, which are associated with an attentive state, to control access through the 'mind gates' that form part of the game.

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