A feature in iPadOS 17 enables iPads to work with USB-C capture cards. Here's how to use the feature to make your large-screen iPad work as an external monitor for your Nintendo Switch.

There's been a surge in demand for using mirrorless cameras as webcams. Here's one extremely inexpensive device to make that possible. The Lightcolor HDMI to USB adaptor.

Apple builds its MacBook Pro laptops to support a wide variety of connections to external monitors -- but that also means ...

USB-C, which has become something of a "do-everything" connector standard, has added an alternate mode that eliminates the need for an adapter when connecting to HDMI displays.

Puzzled about the ports on your current computer or trying to understand what the USB-C ports on your next laptop are capable of? We explain the differences between USB, HDMI and ethernet.

Thunderbolt is versatile, but USB wins when it comes to ubiquitous use across the industry, and USB 3.0 dramatically improves its speeds even if it doesn't match Thunderbolt.

From sharing photos with the whole family to epic gaming, using your TV as a computer monitor is awesome.

Using an HDMI cable is the simplest and easiest way to connect your laptop to a TV. All you need to get the job done is an HDMI cable, which you can get on Amazon for fairly cheap.