We see them every where, advertising posters, real estate signs, magazines and many more places. QR codes started being used in the automobile industry and quickly become popular outside the industry due to its fast readability and large storage capacity compared to standard UPC barcodes.
What are QR Codes and how to use them by Gustavo Jabbaz
Posted by YWD under TechnologyFrom http://blog.yourwebdepartment.com 4493 days ago
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