Augmented reality technology turns your smartphone into a portable projection tool that works on any surface, anywhere. This guide compares the top AR drawing apps. You'll learn which one fits your ...

These days, everyone’s got a million different devices that can take a passable photo. That’s not special anymore. A camera that draws what it sees, though? That’s kind of fun. That’s precisely what ...

Etch-A-Snap is a unique and awesome camera capable of drawing photographs thanks to the integrated retro Etch-a-Sketch. Built using a Raspberry Pi Zero an official Raspberry Pi camera module the ...

Back at the end of May I wrote about a great Kickstarter project which updated the Camera Lucida. The Neo Lucida is a prism on a bendy stick that you can use to superimpose the scene in front of you ...