Month: April 2008

DIY Blu-Ray laser pointer

DIY Blu-Ray laser pointer

Joey sent in his really nice Blu-Ray laser pointer that he made. His build is well documented, and there are a few features that make it unique. He said that you could even see the beam of light in a dark room, that’s cool. I focused on building a high quality device. I am really […]

Cutout QR code

Cutout QR code

In playing with his Craft Robo plotter (a cutter that feeds vinyl or paper through it like a printer), Tom made a QR code business card, and even with some interior pixels missing, the error correction makes it still scan when placed against a dark background. Related: QR Code Cake on CRAFT QR codes from […]