From Playboy in Braille to Sight-Aiding Electronics

By: Tiana Reid - Published:   Updated: Mar 31 2011
These aids for the blind range from an arguably less crucial innovations like Playboy in Braille to more significant and potentially life-changing concepts like blind-friendly phones, sight-aiding electronics and no-fumble locks.

There will hopefully be more and more aids for the blind to come in the near future.