A young Mozambican engineer has developed a prototype of smart glasses designed to restore autonomy to blind people, through a system that combines location tracking and vibrating alerts. The invention, still at the experimental stage, aims to transform the way people with visual impairments interact with the space around them.
In an interview with Lusa, the electronic engineering graduate explains that the device works using sensors capable of detecting obstacles in the user's path. The information gathered is converted into vibrating signals that make it possible to anticipate physical barriers, such as walls, steps or unexpected objects.
“The idea is that the person receives an immediate warning whenever there is an obstacle ahead”, says the engineer, stressing that the central aim is to strengthen independence and safety.
The prototype also incorporates a location system that helps with spatial orientation, giving the user a clearer perception of the surrounding environment. By combining sensory technology with a tactile response mechanism, the young inventor hopes to create an affordable solution adapted to Mozambican reality.
More than an academic exercise, the project stems from an awareness of the difficulties faced daily by people with visual impairments. The ambition is clear: to reduce risks, broaden horizons and restore confidence to those who live without sight.
In a country where technological innovation faces structural challenges, initiatives such as this reveal the creative potential of Mozambican youth and the ability to respond, with ingenuity and determination, to concrete problems in society.
