When you’re doing a presentation, you need a quality projector so everyone can see. If you’re playing a video game or streaming a movie, however, a projector adds a bit of magic to the experience.
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 ...
Chinese projector maker XGIMI reckons it's come up with a best of both worlds solution for projector light sources by combining the high color fidelity and comfortable viewing experience of LED ...
Anthony is a Toronto-based communications specialist with degrees in history and journalism who loves to use his research and interview skills to inform and entertain. He has over a decade of ...
The CineBeam PF510Q incorporates a 4-channel LED light source. One LED emits red light, one green, one blue, and a fourth emits what is referred to as Dynamic (contains elements of green and blue).
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 ...
A stylish home cinema smart projector with a novel five-channel dual-light optical engine and Dolby Vision? The Horizon Ultra went on sale late last year, and when I was recently given the opportunity ...
NEC has shown off the "world's brightest" LED projector, which pumps out an eye-burning 2,000 lumens from its hefty body. It manages this by simply adding more red, green and blue LEDs to increase ...
What Hi-Fi? on MSN
There's a new player in the portable UST projector game, and it's bringing an affordable option to the market
It promises an affordable design and portable convenience ...
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