852
Mad respect (lemmy.world)
submitted 1 month ago by PugJesus@lemmy.world to c/memes@lemmy.world
you are viewing a single comment's thread
view the rest of the comments
[-] villainy@lemmy.world 27 points 1 month ago

It is a pretty impressive demonstration of the error correction built into QR codes.

[-] andrew_bidlaw@sh.itjust.works 16 points 1 month ago

That's so great we can plaster logos in the center of it without any reasonable considerations and it would still work, so that's now abused by many apps and services. No, they weren't designed to do that, it's just a random obstacle, like a dead bug, that doesn't obscure the reading too much. Trully impressive.

[-] GreatAlbatross@feddit.uk 4 points 1 month ago

While not strictly a QR code, I always liked that the Dolby Digital data between perforations on a film strip had a tiny Dolby logo at the centre.

https://en.wikipedia.org/wiki/Sound-on-film#/media/File:35mm_film_audio_macro.jpg

this post was submitted on 12 Sep 2024
852 points (99.2% liked)

memes

10191 readers
2268 users here now

Community rules

1. Be civilNo trolling, bigotry or other insulting / annoying behaviour

2. No politicsThis is non-politics community. For political memes please go to !politicalmemes@lemmy.world

3. No recent repostsCheck for reposts when posting a meme, you can only repost after 1 month

4. No botsNo bots without the express approval of the mods or the admins

5. No Spam/AdsNo advertisements or spam. This is an instance rule and the only way to live.

Sister communities

founded 1 year ago
MODERATORS