Smart Stick for Visually Impaired People

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Explore the revolutionary Assistive Smart Stick designed to address mobility limitations by enhancing safety and independence for users. The presentation reviews existing technologies like NavGuide and UltraCane, identifying gaps that our proposed solution effectively bridges. Detailed methodology covers the system's workflow, components, and circuit design. Evidence of its efficacy is provided through results showcasing reliable obstacle detection and overall performance analysis. Concluding...