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 ...

Who needs to step out for a cinematic experience when you can enjoy it right at home? Smart LED projectors are transforming the way people watch movies, stream shows, or play games. Compact yet ...

National Semiconductor Corp. today introduced the industry’s first 2A red, green and blue (RGB) LED driver for portable projectors that drives three common anode RGB high-brightness LEDs sequentially ...

BenQ has just announced the release of the LH730, the first LED projector in the company’s professional lineup targeted specifically for commercial use. Designed to meet the rigorous standards that ...