This device allows the visually challenged to walk independently. It consists of an eyeglass retrofitted with ultrasonic sensors to detect obstacles around the user and create spatial awareness by notifying them about their location via audio means.
This device allows the visually challenged to walk independently. It consists of an eyeglass retrofitted with ultrasonic sensors to detect obstacles around the user and create spatial awareness by notifying them about their location via audio means.
https://wiki.illinois.edu/wiki/display/ECE110HLSF15/Smart+Glasses+for+the+Blind
This device allows the visually challenged to walk independently. It consists of an eyeglass retrofitted with ultrasonic sensors to detect obstacles around the user and create spatial awareness by notifying them about their location via audio means.
This device allows the visually challenged to walk independently. It consists of an eyeglass retrofitted with ultrasonic sensors to detect obstacles around the user and create spatial awareness by notifying them about their location via audio means.
https://wiki.illinois.edu/wiki/display/ECE110HLSF15/Smart+Glasses+for+the+Blind