Smart stick detects obstacles in front of the blind.
Sensor Based Blind Stick
Effective Fast Response Smart Stick For Blind People: April 2015
Smart stick detects obstacles in front of the blind.
WeWALK Smart Cane – Smart Cane for the Visually Impaired
Performance and accuracy of the smart stick
Stanford Researchers Build $400 Self-Navigating Smart Cane
PDF) Smart Blind Stick International Journal of Scientific
PDF) IJERT-Smart Blind Stick IJERT Journal
PDF) On-farm performance of rainbow trout (Oncorhynchus mykiss
Smart stick for the visually impaired
Ultrasonic Blind Stick With GPS Tracking
Effective Fast Response Smart Stick For Blind People: April 2015
Economical Edge Smart stick for the visually impaired , smart stick
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PDF) Smart Walking Blind Stick For Visually impaired Using Iot