Learn how to make your own smartphone projector at home using simple materials like a cardboard box, hot glue, and an incandescent light bulb. This step-by-step craft tutorial shows you how to ...

Discover how to create your own DIY steering wheel for a smartphone racing game using simple cardboard and household tools.

Google has released an app that lets you slot your Android phone into some cardboard to make a virtual-reality headset. The app, titled Cardboard, is either a clever way of making virtual reality ...