11 ms·

I used SMS because it is a) ubiquitous and b) already used by almost everyone. Scanning barcodes is (at least right now) neither.

• franze 15y ago
  here is a QR bookmarklet thing i built two years ago http://miniqr.com/docs/bookmarklet.php http://miniqr.com/docs/bookmarklet.php but yeah, i know the usage stats, and well the short version is: QR codes are doomed. your sms approach sounds good, let's see if it takes off.
  • morsch 15y ago
    They seem to be pretty widespread these days as a means to transmit information (mostly URLs) from physical reality to smartphones. I rarely if ever scan them, but that's due to the context: why would I scan the URL on some kind of ad poster? I saw a QR code that was printed a few feet tall the other day, letting you scan it from across the plaza; that's pretty cool. I still think you could build some pretty neat "worldly" easter eggs by hiding QR codes around cities.
    • mseebach 15y ago
      I was passing by a museum last week, and they had some exhibit in the public space in front, and on the small board describing it, there was a QR code for a YouTube video of an actor narrating something related to the exhibit. The fact that the paternalist description of the QR code ("A kind of bar-code for the future [blah blah] go into the "APP store"[sic] and search for [blah blah]...") was more prominent than the code itself detracted somewhat from the feeling of being in the future, but that was the first useful application I've seen in the wild.
      • jonah 15y ago
        I was at a store opening on Friday and they had a small (4x4) QR code in the window. The caption was simply: Shop Online I thought that use case was pretty compelling.