You can connect most PCs to a projector in just a few simple steps using an external VGA or HDMI cable.

You can connect your Mac computer to a projector for giving presentations or hooking up a home-theater system. Here's what you need to know.

Protect and clean the lens regularly, because damage can ruin the projector.

Define your use case: Determine your needs before buying - from home cinema to business presentations. Prioritize key specs: ...

Once the province of classrooms, boardrooms, and hardcore home cinema enthusiasts, projectors are now more accessible than ...