Taking his digital information into the real-world, [Davide Gironi] has built his own note transcriber from a point-of-sale receipt printer and an ESP8266. You’ve seen these receipt printers at ...

You’ll see in the video that the overclocked ESP8266 is quite capable. It draws text, 2D shapes, and even multiple 3D shapes. Oh, it also is serving out a web page at the same time. If you want ...

North Carolina State University researchers have developed a method for having 2D patterns made of plastic self-assemble into 3D objects using a heat lamp and printer ink. North Carolina State ...