QR codes can ask directions for you

City Maps Use QR Codes

Whether you’re in your home town or on vacation, scanning quick response codes can give you electronic maps. One of the primary challenges that people face on an everyday basis, but especially while they are visiting another city for the first time, is in being able to travel from point A to point B without getting lost, and now QR codes are stepping into the mix to provide exactly the directions that people need to arrive at their destinations. These smartphone barcodes are now being used to conveniently promote, sell,…

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