Voice Alert based Smart Blind Stick using Arduino and Ultrasonic Sensors

This Arduino based Smart blind stick will have three Ultrasonic sensors connected in left, right, and center to sense distance from any obstacle, a JQ6500 Voice Sound Module to give warning signal, and a 9V battery to power the setup.

Multi-Functional Blind Stick for Visually Impaired People

IoT Based smart blind stick using Arduino and Bluthooth in Voice notification with GPS

Voice Alert based Smart Blind Stick using Arduino and Ultrasonic Sensors

Blind Stick Using Ultrasonic Sensor with Voice announcement and GPS tracking

SMART BLIND STICK USING ARDUINO

Smart Blind Stick

PDF) Smart Blind Stick Using Ultrasonic Sensor

Smart Arduino Walking Stick for Visually Impaired : 4 Steps - Instructables

Smart stick detects obstacles in front of the blind.

Blind Stick Using Ultrasonic Sensor with Voice Announcement

Materials Proceedings, Free Full-Text

Voice Alert based Smart Blind Stick using Arduino and Ultrasonic

What are the best sensors to be used in smart stick (cane) for blind people to avoid obstacle such as walls and holes? - Quora

Sensor Based Blind Stick

GPS & GSM Enabled Blind Stick Tracking Using Ultrasonic & Infrared Sensor's with Voice Announcement