Uploaded February 2023 | Updated September 2026, 1 week ago
This ultrasonic eye glasses will help blind people to navigate easily through voice guidance. Here a pair of ultrasonic sensors are used which can detect any object in the walking path through. Arduino Uno calculates the distances of the surrounding object from the data received from ultrasonic sensor. If there is any object approaching within a nearby distance then a voice alert message is produced. If there is any object in left side then a voice message "Move Right" is played from the voice recorder board. If any object in right side then "Move Left" is played. If any object in front side then "Stop" is played. So the visually impaired can walk freely aware of the obstacles in the path.
This ultrasonic eye glasses will help blind people to navigate easily through voice guidance. Here a pair of ultrasonic sensors are used which can detect any object in the walking path through. Arduino Uno calculates the distances of the surrounding object from the data received from ultrasonic sensor. If there is any object approaching within a nearby distance then a voice alert message is produced. If there is any object in left side then a voice message "Move Right" is played from the voice recorder board. If any object in right side then "Move Left" is played. If any object in front side then "Stop" is played. So the visually impaired can walk freely aware of the obstacles in the path.
