Connecting your Acer laptop to an Optoma projector is ideal for giving business presentations or sharing your screen with a group of people too large to huddle around your laptop.

The ViewSonic M10 is a portable projector that comes with RGB laser technology and a native resolution of full-HD, while supporting up to 4K. It can project up to a 180-inch screen. You also get a ...

If connecting an older projector -- or one without high-definition resolution settings -- to a wide-screen laptop or computer with a HD-capable monitor, try reducing the resolution before ...

Whether it's a film, your favourite TV show or your favourite sports team, things always look better when the screen is bigger, but connecting up to a projector can be confusing at first. It needn't ...

A: Yes. The easiest way to share content from an iPad 2 or later with an external screen is with AirPlay Mirroring. You'll need WiFi network access, an Apple TV and a projector that supports HDMI ...