Young Nigerian Innovator develops smart glasses to help the blind
Caption: This young Nigerian inventor, Khalifa Aminu, is using smart technology to help visually impaired people navigate more safely and independently.
His invention is a sensory glasses that uses ultrasonic and infrared sensors to detect obstacles ahead and alert the wearer through sound.
The innovation is designed to make mobility easier for people living with visual impairment, while reducing their reliance on a walking stick.