He figured that a high-powered LED would do the trick ... he found that the control board pulses the high voltage board when the projector is powered on, and continues to pulse a signal until ...

It’s not nearly as big, but the concept is the same. Using this single modified LED he’s able to project a 12″ image that seems quite well-defined (more pictures below). The LED is one he ...

An LED projector in 2025 offers efficiency and durability. It provides clear visuals, low power consumption, and a long lifespan. Unlike lamp-based models, it requires minimal maintenance.

The Epson EpiqVision Mini EF21, and its near-twin the EF22, are small, highly portable projectors with Google TV built in for streaming. They're both flexible enough that you can throw on a movie or ...

A projector is an inexpensive way to get a massive image in your home that's potentially bigger than any TV. The best projectors can create a bright, colorful image, and most have built-in ...

Which cinema projector will provide you with the ultimate Champions Trophy experience? Whether you are organizing an outdoor ...

We've tested the very best star projectors from novelty models to scientifically accurate home planetariums so you can bring the universe to your home. The world of the best star projectors can be ...

Separate red, green, and blue lasers provide the light without the need of a color wheel or yellow phosphor, as would be necessary with a single blue laser or LED projector. This should mean the ...

If you are somebody who likes to view videos and images on a large screen then LED projector s offer you an affordable alternative. Most LED projector s offer mobile phone support that should let ...