Mind-reading headsets to change lives

Researchers have developed a headset that reads brain waves and subsequently commands software to intiate the user's bidding, whether that be roll forward in the wheelchair, type on the keyboard, or play a video game. The technology of reading brainwaves has been around for quite some time. However, cheap headsets and adapted software are becoming available in the next few months. Our relationship between the mind and technology will never be the same again.

The headset is in the form of an electroencephalogram, reading EEG signals. An Australian company has already developed and is preparing to release a system called Emotiv. Equipped with 16 sensors, the device can detect 12 different types of motion as well as several emotions. The company has developed a small video game in which the player uses only mind control to move and rebuild Stonehenge stones. This game is compatible with any Windows PC and will be on sale for around $299 later this year. Another company called Neurosky has developed a system that detects a variety of emotions such as whether or not the user is relaxed, afraid, anxious, or focused.

More interestingly, however, this techology has the possiblity of being adapted for use in schools, helping students remain focused, or at least attentive during lectures. Also, memory retension may play a large part in the future of education.

http://www.newscientist.com/article/dn17009-innovation-mindreading-headsets-will-change-your-brain.html?DCMP=OTC-rss&nsref=online-news

http://www.youtube.com/watch?v=wIrLYdQu7tM