RHU junior mechatronics engineering student Hussein Harb invented a novel electric wheelchair Soarni. Using a combination of modes with an auto balance system that relies on gyro feedback, it can climb stairs safely and effectively making it much easier for people with limited body movement to ride were they can't walk.
“I was trained by expert RHU faculty and am working with a creative brother aware of human physiology and anatomy. With intensive research and hard work, Soarni was born. A novel electrical wheelchair designed with passion,” says Hussein. “There is a certain unique population, to whom my brother and I proudly belong, who have difficulty completing some daily tasks and Soarni is the first sparkle of hope.”
Soarni is made based on control theory. The design needs fatigue, stability, stress and strain analysis. It also requires the knowledge of embedded systems to choose the right electrical equipment and modeling. “Though I haven’t taken the CAD course yet, I did all versions fully assembled with each and every detail, 3D modeled and animated. The control theory and the embedded systems courses were very helpful. Moreover, RHU open door policy was a remarkable advantage.”
Ever since wheelchairs were invented, various transportation vehicles emerged. From the gigantic ones sailing the sea and riding the clouds to the microscopic robots flowing through blood vessels, all had their limitations. Soarni can be the solution to the limitations faced by people with hindered mobility.