If you had an array of high power addressable LEDs, how would you project them onto a wall? Perhaps you’d use a Fresnel lens, or maybe an individual lens on the top of each. [Joo] faced this problem ...

If you would like to create colorful projections you might be interested in a new Kickstarter campaign for the OPTI Kino a psychedelic light projector specifically designed to provide visuals inspired ...

"Hey Google, turn on the star show" – easy peasy. 10 different color choices. 360-degree spinning projections. Up to 21 different lighting modes, so you can go from a starry night to gentle ocean ...

Projectors are becoming more useful than ever, with new features designed for sharing, ambiance, and use beyond movie night.

Despite being called a 'galaxy projector', we're not quite sure that's how we'd classify the Jiawen Projector Light. Rather than stars, it projects colourful ripples onto your walls and ceiling. Still ...

Researchers from the University of Tokyo have made an incredible advance in the field of real-time projection mapping, creating a new system that can simulate the way light reflects off a nonexistent ...