ABU Students Develop Smart Walking Stick for the Visually Impaired

Students from Ahmadu Bello University (ABU) have unveiled a smart electronic walking stick designed to assist visually impaired individuals in navigating their surroundings independently. The device is equipped with sensors that detect obstacles, holes, and water, alerting users through distinct sound patterns for each hazard. Additionally, the stick features a built-in SIM card that can send SMS alerts to designated caregivers when assistance is needed. A demonstration video posted on September 2, 2026, showcased the device's capabilities, drawing significant attention and praise for its potential impact on enhancing mobility for the blind community. (nigerialive24.com)