Tongue drive system goes inside the mouth to improve performance and user comfort | Science News | Scoop.it
From www.eurekalert.org - February 20, 2012 3:26 AM
The Tongue Drive System is getting less conspicuous and more capable. Tongue Drive is a wireless device that enables people with high-level spinal cord injuries to operate a computer and maneuver an electric wheelchair simply by moving their tongues.