Open access
Sep 2026
Internet of Things for the Visually Impaired: Design of a Wearable Obstacle-Detection and Navigation Device
This paper presents the design of a wearable device based on Internet of Things (IoT) technologies intended to improve the mobility and safety of people with visual impairments. According to the World Health Organization, at least 2.2 billion people worldwide live with a vision impairment, while conventional aids — the...
Alua Abdirashit, S. Marxuly, P. Kalandarov et al.
· Journal of Emerging Technolo... · 0 citations