The major sensory organ of a person is their eyes. One glimpse around us is enough to make us realize the importance
of visual. There are a limited number of accessible activities for the visually impaired persons; these problems can be solved by
means of technology which helps visually impaired persons to access the world through their own. The trending technology
“Internet of Things” will help to resolve this problem of visually impaired persons. The smart blind stick is an embedded system
which makes use of the internet to assemble the existing technologies such GPS tracking system, sensor (ultrasonic, fire,
moisture), mobile application etc. into a single stick. The smart blind stick is easily accessible with little much of knowledge
about existing technologies, and it is within the budget of the person.
