Qr-Codes
Animated Cellular Automaton QR Codes
Qr-Codes
Cellular-Automata
Video
An experiment in using randomized cellular automata to generate QR codes that remain valid on every frame.
Complete Tables of QR Code Character Limits
Extra
Qr-Codes
Programming
A reference for standard QR code data capacities in the common input modes.
Tips on Creating the Smallest Possible QR Codes
Qr-Codes
Programming
Some brief tips and discussion on how to make tiny QR codes with a focus on web URLs.