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brain-machine interface

Monkey brain controls robot arm, hand

Monkey see, monkey do. And if monkey is a cyborg with a massive robot arm, monkey will do anything it wants.

University of Pittsburgh researchers led by Andrew Schwartz have made a monkey control a seven-axis robot arm and manipulator with its thoughts alone by implanting sensors in the simian's brain.

Like Honda's brain-controlled Asimo experiment, the research is aimed at developing better brain-machine interfaces to give disabled or paralyzed people greater mobility.

The researchers inserted two implants in the animal's motor cortex, covering the arm- and hand-controling areas. The video shows how the monkey controls the … Read more