Gadget Ogling: Useful Smartwatches, Orbital Cameras, and an Un-Procrastinator

Dot is a smartwatch that may have life-changing implications. Rather than trying to convey information through tiny text on a small screen, Dot intends to provide visually impaired wearers with notifications through Braille. Four sets of the six dots that signify characters in the Braille system raise and lower as quickly as 100 times per second to denote four characters simultaneously, though users may opt to slow the watch down to a single character per second.

from TechNewsWorld http://ift.tt/1IbeKSl