The lightweight, ultraportable Acer K335 LED-based projector is about midway in brightness between standard portable data projectors and LED-based palmtop or micro projectors. Since 2004, I have ...

A device that projects TV onto a white or silver fabric screen that is wall, ceiling or tripod mounted. It uses the same types of technologies as data projectors, which accept computer output, but ...

The high definition (HD) 1080p resolution chip, which has been available in projectors since 2006, offers a number of key benefits including: Economical solution – previously this resolution was ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Epson began work in LCD technology to ...