Smart stick detects obstacles in front of the blind.

Smart walking Stick for blinds

Sensors, Free Full-Text

PPT - ELECTRONIC STICK FOR BLIND PEOPLE PowerPoint Presentation

Design and implementation of a solar powered navigation technology

Design of the smart stick Smart stick detects obstacles in front

PDF) A Research Paper on Smart Blind Stick

Effective Fast Response Smart Stick For Blind People: April 2015

A Research Paper on Smart Blind Stick

PDF] Effective Fast Response Smart Stick for Blind People