WeWalk alerts users to obstacles at their body and face level, and can pair with a phone to give GPS directions and take voice commands
Flow diagram of the proposed system for the Smart Cane.
This Smart Cane Helps Blind People Navigate, Innovation, gps cane
WeWALK: Best Inventions 2019
Figure 4 from Smart cane with range notification for blind people
Blind Engineer Invents A 'Smart Cane' That Uses Google Maps To Help Blind People Navigate
Smart Cane' Uses Google Maps to Help Blind People Navigate
Build a Smart Cane for the Visually Impaired
Elena Morancho (@ElenaMorancho) / X
blind inventor creates 'smart cane' that uses google maps to navigate blind people
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