We may receive a commission on purchases made from links. After a successful Kickstarter campaign, Valerion is formally announcing its new premium projector, the VisionMaster Max, at IFA 2025. The ...
The JMGO N1S Ultra 4K is the company's flagship projector, boasting 4K and HDR 10. It's seemingly designed for a largely wi-fi world, with 32GB of built-in storage for its Google operating system, and ...
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 ...