POSTED: Saturday, March 15, 2014 - 8:00am
UPDATED: Saturday, March 15, 2014 - 8:04am
Atlanta (CNN) — Jason Barnes lost his arm in a terrible accident and may have thought his days behind the drums were over.
But technology is giving Jason another chance to do what he loves.
Researchers at Georgia Tech created a new arm that works with his brain.
Watch the video above to see how they did it.