Laptops are great for moving your "office" around the house, but sometimes you want or need a little more on-screen real estate. Connecting a larger external monitor to your laptop can more than ...

Hot on the heels of Friday’s post on connecting a TV to your PC, reader Maina wants to know how to connect a second (and possibly even third) monitor to his PC. He wants one for documents ...

Sidecar in macOS turns your iPad into a second display, but it's limited to certain Macs and iPads. Thankfully, a few ...

Your iPad’s screen is only so big, so here’s a way to connect it to a computer monitor to get more screen real estate for showing off photos and videos to a larger crowd. Showing people photos ...

As I wrote the other day, it’s a pretty simple matter to add a second monitor to your PC. But what about a third? That might require a little more doing. See, while many desktop video cards ...