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QR Codes are similar to bar codes in that they are read optically. Most-common in Japan, all Japanese cell phones can read them; all fancy phones in America (iPhone, etc.) have downloadable apps that can read QR Codes (semacode is a free QR Code app for the iPhone but there are many for all).
One application that is becoming common is encoding a website's URL and including the image in a print advertisement.
|Philadelphia Reflections||George Fisher (Flash... N/G on iPhone)|
|Chemical Heritage Society||Kaiser Permanente|
|George Fisher Advisors QR Code||George Fisher Advisors semacode/DataMatrix|
Originally published: Tuesday, April 20, 2010; most-recently modified: Monday, June 03, 2019
|Posted by: Thomas | Feb 14, 2011 4:22 PM|