Exploring QR Codes
Came across QR Codes, which are a bar-code variant (2 dimensional) that convert to text. I’m seeing them on web pages, and the interest in them comes from a low end camera (think cell phone) being able to see the code and decode it. I used Kaywa software to generate the code, and am using an iPhone app called QRCode to read them. If the code translates to a URL it jumps right to the URL.
Note on the link to the QRCode app. It’s in German, so I have no idea if that’s really the product link. Here’s the iTunes store link.
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Time April 30, 2010 at 10:52 AM
[...] around with them, I’m not sure if I think they are useful or not. Some more info here. [...]