Looks as though the blind need not be left out of the digital revolution with the concept known as the Visionplus. This unique stick will interact with the user via audio as well as tactile methods through the stick itself, where it functions in tandem with RFID tag technology. The stick will bookmark specific locations while providing its user with critical information. It can be controlled using but a single hand, making it go one up on its predecessors across several aspects including mobility, usability and safety.
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