My Mother is always searching for cool motives she can use for her carpets. So i made a generated a qr-code containing her name which she weaved into a QRCode-Carpet
and the coolest part is IT ACTUALLY WORKS!!!
i made a processing sketch that decodes the image (click here to try it yourself)
and i also decoded it using my G1
25-Minutes timer in processing
neon lines in processing using a glsl filter
endless pattern generator