A first look at the 8849 Tank 4 Pro, and it's very obviously a rugged smartphone. This rugged design is supported by the IP68 ...

In this video, learn how to make a game projector for smartphones using light bulbs. Follow our step-by-step guide to ...

Samsung recently announced the Galaxy Beam, a phone with a projector built right in. Along with this new gadget (which looks pretty cool, btw) comes a feel-good, saccharin-laced ad aiming to entice ...