Sani Abdullahi Adamu, Adamu, A. and Anas, M.S. (2021) “DESIGN, CONSTRUCTION AND TESTING OF A SMART STATIC AND DYNAMIC OBSTACLE WALKING STICK WITH EMF DETECTOR FOR THE BLINDS USING MCU AND CONTROLLING SOFTWARE”, FUDMA JOURNAL OF SCIENCES, 5(2), pp. 334–343. doi:10.33003/fjs-2021-0502-623.