Smart stick detects obstacles in front of the blind.

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Smart stick detects obstacles in front of the blind.

PDF) Effective Fast Response Smart Stick for Blind People

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Effective Fast Response Smart Stick For Blind People: April 2015

Smart Blind Stick, PDF, Arduino

PDF) A Research Paper on Smart Blind Stick

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SmartCane: A Smart Walking Stick That Uses Sonar To Guide Blind

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