QR Codes: What are they? Quick Response Code 2D Barcode - Stores more data than Invented by Denso-Wave in 1994 - To track vehicle parts Free to use* Low technology investment - Creation and Use *Free to create and use but depending on how you are accessing the web on your mobile device, network charges may be incurred when visiting websites and sending sms messages.
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QR Codes: Creating Note: QR Codes with lots of information are harder to read for lower resolution camera phones. The codes become quite complex. For long urls consider using a shortening service such as bit.ly to reduce the amount of data encoded.
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