A gadget was invented to help blind people navigate buildings

IT specialists from the ENU’s Digital Development Department have developed an inclusive guide to help people with vision problems navigate buildings safely.

The device, which has no analogues in the country, can operate autonomously for about 5 hours without recharging. It is unique in that it works without the Internet, is compact and affordable.

"GPS detection systems usually do not function in buildings, so a map of the object is loaded into our device. Thanks to the built-in laser and camera, the guide plots the route using QR codes placed in the building. The device reads the user's voice command and transmits feedback to a special earphone, warning the person about obstacles on the way," Aibol Tileukhan, a software developer, Digital Development Sector, ENU’s Digital Development Department, says.

The patented project has been tested in practice. The developers plan to improve the guide by allowing it to work in dark or bright rooms, extending its battery life. The authors also want to refine the gadget for use as an inclusive guide in museums. 

In addition, it is planned to place gadgets at the entrance to the university's academic buildings, for the convenience of visitors with special needs.

"In the future, this guide can be used in public places, schools, hospitals, and so on. We plan to launch mass production if there is demand," the programmer notes.

The project was implemented within a year within the framework of state grant financing in order to develop the digital transformation of Kazakhstani society.