Authors : Sanjana B. Sthavaramath; Megha Upase

Volume/Issue : Volume 10 - 2025, Issue 12 - December

Google Scholar : https://tinyurl.com/y35kxdrb

Scribd : https://tinyurl.com/3w5nd4b7

DOI : https://doi.org/10.38124/ijisrt/25dec737

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Abstract : The system will be developed of a pair of worn glasses with a centrally mounted obstacle-detecting module, a processing unit, a warning output element, and a power source. In this setup, the sensing unit and the warning module are connected to the central processing circuit, while the power section delivers the required voltage for operation. The system uses an ultrasonic sensor for obstacle detection, a controller to handle data processing, and a buzzer to generate alerts. The controller manages every function—receiving distance readings from the ultrasonic sensor, analyzing the data, and activating the buzzer whenever an object is detected nearby. The Ultrasonic Smart Glasses designed for visually impaired users are lightweight, small in size, easy to carry, affordable, and simple to operate. This assistive tool helps guide individuals with vision loss by alerting them to obstacles around them, making movement safer and more reliable.

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