A Smart Blind Stick with Object Detection, Obstacle Avoidance, and IoT Monitoring for Enhanced Navigation and Safety

Visual impairment affects millions of people globally, presenting challenges in everyday tasks. This research paper introduces a Smart Blind Stick, equipped with deep learning-based object recognition, health, and location monitoring through IoT capabilities and ultrasonic sensors-based obstacle avoidance. The system enhances independence and safety for visually impaired individuals, providing real-time feedback and remote monitoring. Results demonstrate high accuracy and user satisfaction, paving the way for further advancements in assistive technology. Future work includes optimizing data transfer, enhancing sensors, and expanding features for a comprehensive solution.