MINNEAPOLIS, Minn. - Karen Shragg didn't go with traditional granite for her grandmother's headstone. She went high-tech. The marker features a QR code that allows visitors to a Richfield cemetery to ...
QR codes bring digital technology to old grave markers. Sept. 6,2012— -- For centuries we have marked our dead with lifeless granite -- graves inscribed with names, dates, perhaps small ...
The mystery has bewildered city workers and set off a police investigation. By Lynsey Chutel In a wooded cemetery in Munich, a white sticker with a puzzling QR code appeared on a gravestone late last ...
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