Monira CS, Biswas V, Adhikary S, Maity S. Design and Implementation of Arduino and Ultrasonic Sensors based Smart Cane for Visually Challenged:A Practical approach. Int. J. Comp. Sci. Eng. [Internet]. 2025 Nov. 26 [cited 2026 Feb. 1];7(18):82-90. Available from: https://ijcse.isroset.org/index.php/j/article/view/5871