QR Code

I have a smartphone, but I don't use it to the fullest capacity. that's ok. there is still time for that. besides, sometimes it is nice to be out of touch, out of reach, off-line so-to-speak.

stumbled upon this QR code on a brick, near a stop sign. it's crazy how technology is infiltrating everything we do.

didn't know the name of the black and white square; looked it up and this is what wiki had to say:

A QR code (abbreviated from Quick Response code) is a specific matrix barcode (or two-dimensional code) that is machine readable and designed to be read by smartphones. The code consists of black modules arranged in a square pattern on a white background. The information encoded may be text, a URL, or other data.

who would have thought about that 10 yrs ago? someone obviously.

studying. not as much as i need to. still not feeling well.

cheers,
L