Smartphone app can help sufferers of night blindness find safety KARACHI, Pakistan, Aug. 1 (UPI) -- Researchers in Pakistan say a smartphone app for sufferers of night blindness can track their location and warn if they are likely to be caught out after dark.
Aug. 1, 2013 - UPI
An app to lead the blind ( Inderscience Publishers ) A smartphone app that keeps track of your location and distance walked from home or hotel and warns you when you are likely to be caught out after dark has been developed by researchers in Pakistan to help sufferers of the debilitating disease night blindness. The app can also help travelers with the disease pinpoint hotels should they find themselves too far from ...
Aug. 1, 2013 - EurekAlert!