Dithered QR code generator
- Making your own dithered QR codes Make your own The rest of my website Source code QR codes: the basics A QR code is really just a way of encoding a few bytes of data in a way that can be easily read froma photo by a smartphone or similar device.
- They're designed to be very robust to bad focus, bad printing, funny angles, and missing areas.
- Exactly how they work isn't terribly important, but for the purposes of this page, a QR code is a grid of squares that divide into two parts — the function patterns (which are the bold shapes in the above example) and the data modules (everything else).
Unverified
- Making your own dithered QR codes Make your own The rest of my website Source code QR codes: the basics A QR code is really just a way of encoding a few bytes of data in a way that can be easily read froma photo by a smartphone or similar device.
- They're designed to be very robust to bad focus, bad printing, funny angles, and missing areas.
- Exactly how they work isn't terribly important, but for the purposes of this page, a QR code is a grid of squares that divide into two parts — the function patterns (which are the bold shapes in the above example) and the data modules (everything else).
Sources: Andrewt