We lift the curtain on this popular device
How to Use Chromecast (2021)
Google Chromecast is a device that you can connect to the HDMI port of your TV and that allows you to stream content from various streaming services, such as Netflix, YouTube and even Amazon Prime Video.
While the setup seems simple, many people don’t understand how a Google Chromecast actually works. You might think that you’re streaming content directly from the device you’re casting the video stream from, but that’s not true.
There are several ways to stream content to a Chromecast, and a wide range of devices and services that work with it. This article describes how Google Chromecast works and demystifies the technology behind this powerful streaming device.