For the uninitiated, Coinbase — a cryptocurrency exchange — ran a 60 second spot that featured a QR code bouncing around in a way reminiscent of old DVD screensavers. It was a roaring success.
Got a friend just asked me about this, and google isn't finding anything.<BR><BR>Does anyone know of a consumer-grade flat-bed scanner, that will scan direct to a memory card (SD, Xd, compact flash, ...