Turn a Smartphone into a Handheld Electronic Magnifier for Under $2.00!

Handheld electronic magnifiers are amazing tools that provide users with clear digital magnification for reading, writing, and more. Within them is software which allows users to adjust the contrast and colors of whatever they are better trying to see.  http://ndipat.org/blog/turn-a-smartphone-into-a-handheld-electronic-magnifier-for-under-2-00/