Sign up for an Award
Participate with your entry in one of our professional or student awards.Sign up for an award
You are using an outdated browser. Please upgrade your browser to improve your experience.
When unexpected disasters crop up, the blind also hope to escape. However they have to stay in the stressful situation without eyes. As a consequence, they are less survivable than most people think. The survivability system will find out the best escape route. By the magnetic current, the blind can feel the tractive force when they touch the system on the wall.