I have been experimenting on this latest 2D coding technology that allows cameras to read data from a standard code image. Unlike the BAR code is needs lasers to read, this technology allows us to use a standard camera phone to do just that.
You can download the reader from the internet to upload onto your handphone. You can have fun creating secret messages. Check out the message that I have hidden in the image in this posting.
NANG THIS POST, NANG THIS POST, NANG THIS POST
2 comments:
cool..! so now can create secret codes :)
yup! you can also enlarge it & print it out as large as a painting and hang it on your wall. looks really arty and cool and the best part is, there is a hidden message!
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