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Arduino-based Tacit Project assists visually impaired
Written by Dangerus Prototypes   
Tuesday, 23 August 2011 10:11

Authors: Dangerus Prototypes

The Tacit Project from Grathio Labs is developing a wrist mounted sonar assistive device for the visually impaired. The hardware includes Parallax Ping ultrasonic sensors mounted in the glove which send distance measurements to an Arduino. The Arduino then activates small hobby servos to vibrate in the glove to communicate the relative distance to objects.

You can find the schematic and source code for this developing project at the Grathio Labs website.

Last Updated on Thursday, 01 September 2011 01:45