If you're teaching a class or giving a presentation, you might find it necessary or at least convenient to connect your computer to an external LCD projector. Thankfully, if you have a laptop or ...

Using a video cable to connect your computer to the projector often leaves the cable exposed for everyone to see. In addition, it limits the distance you can have between the two devices. Some ...

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. Connecting the ...