Controlling cell phones with your mind

In TheFeature, I have a piece about a Silicon Valley startup that's working on a technology that allows people to control a mobile device using brainwave sensing.

One of the intriguing possibilities for NeuroSky's technology is a sleep detector. If you were driving a car and started to fall asleep, the system could sound an alarm and wake you up. NeuroSky is working with partners, most notably China's Ziyitong Technology to develop a sleep-detector as well as systems for gaming and Attention Deficit Disorder.

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