Aurzen is giving its tri-folding pocket projector, the Zip, a cyberpunk makeover with the appropriately named Cyber Edition, ...

Portable projectors might not have the brightness of fancy home theaters, but the best models we tested can bring the big-screen experience anywhere.

Learn how to make your own smartphone projector at home using simple materials like a cardboard box, hot glue, and an ...

Using Echo Studio speakers and a Fire TV streamer, Alexa Home Theater offers a flexible, affordable way to get Dolby Atmos sound at home without committing to a large, expensive soundbar system.

A YouTube builder shows off how he created an Arduino board that's 7x larger than the real thing... powered by a hidden ...