Madeline Garber demonstrates a new beacon service to assist visually impaired students find their way around campus on Thursday, July 16, 2015.
Madeline Garber demonstrates a new beacon service to assist visually impaired students find their way around campus on Thursday, July 16, 2015. CDT photo
Madeline Garber demonstrates a new beacon service to assist visually impaired students find their way around campus on Thursday, July 16, 2015. CDT photo

IBeacon helps visually impaired students find their way around Penn State campus

July 16, 2015 07:39 PM