Refreshable Braille Display
Channel: George Williams
Date: 17/07/2012

Help us caption and translate this video on Amara.org: http://www.amara.org/en/v/B2y2/

Refreshable Braille Display (17 July 2012)
Faculty Development Institute, USC Upstate

Help us caption & translate this video!

http://amara.org/v/B2y2/