RSS Bot@lemmy.bestiver.seMB to Hacker News@lemmy.bestiver.seEnglish · 4 months agoI built a QR code with my bare hands to see how it works [video]www.youtube.comexternal-linkmessage-square0linkfedilinkarrow-up13arrow-down12file-textcross-posted to: [email protected]
arrow-up11arrow-down1external-linkI built a QR code with my bare hands to see how it works [video]www.youtube.comRSS Bot@lemmy.bestiver.seMB to Hacker News@lemmy.bestiver.seEnglish · 4 months agomessage-square0linkfedilinkfile-textcross-posted to: [email protected]
