In the second stage of the Mechatronics branch in the Department of Control and Systems Engineering at the University of Technology, Sadiq Mounir Najm awarded a certificate for an industrial model from the Central Organization for Standardization and Quality Control / Ownership Department in the Ministry of Planning for his project (with the invention of a belt to help the blind walk).

The purpose of this belt is to breathe new life to help the blind to see and identify obstacles using ultrasound and to alert the approach of the obstacle by vibration from the same approach as the obstacle approach, which is easy to use and lightweight.