"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 ...

Projection mapping is widely known as a lighting technique that overlays images onto buildings or objects to create visual effects. In fields such as extended reality (XR) and vision science, however, ...

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 ...

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 ...

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 ...

One of the newest kids on the projector block is out to make a statement ...

Galaxy projectors mimic the serene experience of staring at the night sky on a clear, crisp night. But because many of us live in urban environments with light pollution from city lights, we can’t ...

Projection mapping has the potential to create shared immersive experiences in exhibitions, commercial facilities, and public spaces. However, the technique is highly sensitive to ambient lighting, ...

Imagine you have a projector pointing at a scene, which you’re photographing with a camera aimed from a different point. Using the techniques of modelling light transport, [okooptics] has shown us how ...

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It may be marketed as a projector, but the Jiawen Galaxy Projector Light is more of an ambient night-light than anything else. It’s great at what it does and looks very stylish, but don’t buy this ...