At IDF, Intel's Justin Rattner talks to Emotiv Systems president Tan Le about new interface technologies that are making humans more like machines

At the Intel Developer Forum in San Francisco, the chipmaker's Justin Rattner talks to Emotiv Systems president Tan Le about new interface technologies that are making humans more like machines.

In a demonstration for conference attendees, Le shows a headset Emotiv has developed that can track electrical signals in the brain and interact with content on a PC.

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