If you've got older electronic equipment, you probably have a set of red, white, and yellow cables somewhere in your house. Here's what they are.

If you want an easy way to connect your laptop, phone, or tablet to your TV or an external monitor, this Anker USB-C-to-HDMI adapter ... connect to your TV via HDMI cable. Or if you have a MacBook ...

But plugging in the wrong HDMI cable can hold it back from reaching its full potential, especially when you’re gaming. It’s almost absurd that such a seemingly basic component can make or ...