Smart Blind Stick – Assistive Navigation System
This project presents an assistive Smart Blind Stick designed to support visually impaired users by providing real-time feedback about obstacles and environmental conditions. The system uses ultrasonic sensors, vibration actuators, a buzzer, and environmental monitoring (temperature and light level) to ensure safe navigation. The implementation is built on Arduino and fully simulated on Tinkercad.
Click below to open the Smart Blind Stick simulation: