Easy to setup. Gorgeous 4K picture. A 240-Hz refresh rate with gaming PCs means smoother-looking gameplay. Extremely cinematic viewing experience. Requires a dark room, projector screen, and sound ...

The new XGIMI MoGo 2 Pro is a portable projector that is easier to set up. This means that you can now have family bonding time. There are many portable projectors already sold in the market. But, ...

One of my students, on a photography course, wants to set a camera up to record people looking at her work. The camera will take a photo every 20 seconds, and these should appear in a 3x3 grid on a ...