Jebrel , A., Imbayah , I., Alsharif , A., Ahmed , A.A. and Ali , A.M. 2023. Design and Implementation of a Walking Smart Stick for the Visually Impaired and the Blind . International Journal of Electrical Engineering and Sustainability. 1, 4 (Nov. 2023), 64–74. DOI:https://doi.org/10.65998/ijees.v1i4.74.