How to Make an Arduino Walking Stick for the Blind : 4 Steps - Instructables

How to Make an Arduino Walking Stick for the Blind: This project is a little different from my others. I saw a blind man walking on the street using a white cane. He used it to scan his surroundings for objects or obstacles. I realized how outdated this invention was and decided to make some improvem…

How to Make an Arduino Walking Stick for the Blind : 4 Steps - Instructables

How to Make an Arduino Walking Stick for the Blind : 4 Steps - Instructables

How to Make an Arduino Walking Stick for the Blind : 4 Steps - Instructables

How to Make an Arduino Walking Stick for the Blind : 4 Steps - Instructables

How to Make an Arduino Walking Stick for the Blind : 4 Steps - Instructables

Why is creating electronic canes for the blind so hard? — WHYY

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