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 ...

Sidecar in macOS turns your iPad into a second display, but it's limited to certain Macs and iPads. Thankfully, a few third-party apps can help if you have an older Apple device or Windows PC.

Utilizing a tablet as a second screen enhances productivity by expanding workspace for remote work, online learning, and ...

These apps can turn your iPad or Android tablet into a second monitor for your Mac or PC desktop.

Most monitors rely on DisplayPort as their primary means of connecting to a PC, with HDMI as their secondary option. A select ...

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 ...

You can add an extra display to your Mac (and in some cases three displays). Here's what you need to connect an external monitor, including the right adapter.