Discover how to build a simple DIY projector using everyday materials like cardboard and a small flashlight or laser pointer.

How to Make Spotlight Case for any Phone with Flashlight In this video I show you how easy build powerful spotlight from any phone with flashlight. You need cardboard and lens. For all project I spent ...

Most of us feel, or at least understand, that primordial fear of the dark. This comes from a past when larger and nastier animals roamed the nighttime landscape, and the light of a bright fire was the ...