"No-Bang" Hat Mobility Aid

"No-Bang" Hat Mobility Aid

The "No-Bang" Hat mobility aid for the visually impaired. An open-source project using ultrasonic sensors and the Arduino to guide the wearer past obstacles. Other aids will be on display.

What inspired you to make this project?:
A friend of mine is slowly loosing his sight and requested me to build an assistive device to prevent head-banging into obstacles.

Project Website