The projector is the first I’ve tried that can work with no wires at all, as it has an internal battery that will power it for 2.5 hours of video watching. It also has a 6-watt 360-degree ...

In a modern office environment, it's very common to see people using multiple monitors at the same computer. It's actually fairly easy to set this up for yourself at home, as well. There are a few ...

A device that projects computer and TV output onto a white or silver fabric screen that is wall, ceiling or tripod mounted. Data projectors are widely used in classrooms and auditoriums for ...