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 ...

Portronics Beem 540 Smart LED projector has been announced in India. The projector comes with Android operating system and ...

Christmas shower lights can be projected onto a tree with varying levels of success, and some models work better than others ...

The projector includes autofocus and auto keystone correction to automatically optimize image sharpness and alignment. The ...

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 ...

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 ...