Sick of restaurants and their frustrating electronic menus? Fear not, for [Guy Dupont] and his QR code menu printer are here to save the day. Yes, that’s right — it’s a lunchbox-sized ...

Since most people are carrying a camera-equipped computer in their pockets these days, QR codes can be a great ... for either single or multi-extrusion printers. For those of us who are puttering ...

having the right QR code printer is essential. With a plethora of options available in the market, it can be overwhelming to choose the best one. To help you make an informed decision, we have ...

One common approach uses multiple nozzles to hold and eject different food constituents, like having a box of color pencils to ... logo and a fully functional QR code using different milk inks.