Haptic Feedback device for the Visually Impaired [Project HALO] using arduino

I recently watched an episode of Stan Lee’s Superhumans which featured a blind man who used a series of clicks, like a bat, to echo locate his surroundings. I got to thinking about other blind people and their ability to navigate freely – without the use of a guide dog or cane. I came up …

Haptic Feedback device for the Visually Impaired [Project HALO] using arduino Read More »