clocks

QR-Code Clock

QR-Code Clock

Michael Ciuffo’s clever QR Clock generates each of the 1,440 daily QR codes on the fly, rather than referencing a array of pre-configured codes. His boards feature a built-in ATMega328. [T]his clock points out the ultimate irony of QR codes which is that they are a technological convenience that really isn’t convenient. In order to […]