4 ms·
No, QR codes are auto-orienting[1]. If you're getting a different reading at different orientations, there is a bug in your scanner. [1] https://en.wikipedia.o
by parliament32 2y ago
No, QR codes are auto-orienting[1]. If you're getting a different reading at different orientations, there is a bug in your scanner.
[1] https://en.wikipedia.org/wiki/QR_code#Design https://en.wikipedia.org/wiki/QR_code#Design
- egypturnash 2y agoIt does seem to be possible to design QR codes that scan differently depending on the orientation, though they look a little visibly malformed. https://hackaday.com/2025/01/23/this-qr-code-leads-to-two-websites-but-how/ https://hackaday.com/2025/01/23/this-qr-code-leads-to-two-we...