Smart Voice-Guided Assistance Stick for the Visually Impaired

In India, there are a little over 35 million visually handicapped persons, according to a survey. The smart blind stick described in this study was created to help visually impaired people maintain their mobility and safety. For people who are blind or visually impaired, navigating in public areas can be difficult because they may run into hazards or other impediments that endanger their safety. The smart blind stick is a cutting-edge and reasonably priced device that combines a number of sensors and communication modules to assist users in spotting potential hazards and avoiding them, as well as alerting carers in case of an emergency. The stick has an ultrasonic sensor for obstacle detection sensor, a water sensor for puddle detection, a flame sensor for fire detection, a tilt sensor for fall detection and an alert system.