Reference (Apr-21-A9)

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April 20, 2021219 views0

Dada, Emmanuel & Shani, Arhyel & Adekunle, Adebimpe. (2017). Smart Walking Stick for Visually Impaired People Using Ultrasonic Sensors and Arduino. International Journal of Engineering and Technology. 9. 3435-3447. 10.21817/ijet/2017/v9i5/170905302