We return with the Android tutorials, this time paying attention to the multiple requests that come to us asking the correct way to do Android mirroring to duplicate or mirror the screen of our Android directly to our personal computers to be able to see, directly on the monitor, everything that happens on the screen of our Android device.
There are brands like LG and its flagship terminals that include their own program that makes it easy for us to mirror our Android screen, there are also gadgets like Chromecast or similar products that make it as easy as possible for us to do so. Android mirroring, although this time we are going to get it from any Android terminal, either high-end or low-end and without the need to buy any gadget not even the need to be a root user.
What do we need to mirror Android?

To mirror Android to the monitor of a personal computer or laptop, we will only need to have an Android device, either Smartphone, Phablet or Tablet to which it can be installed Airdroid, the application to connect Android devices to the computer without the need for any cable, just using the same Wi-Fi connection.
From the following link you will be able to download and install Airdroid to manage all the content of our Android devices to the PC or MAC and vice versa.
Once installed, we will only have to run it on our Android and on the PC where we want to mirror Android, as is logical we must enter airdroid.com from the web browser we prefer.
then we scan the QR code that appears in Airdroid.com, this using the camera of our Android, to finally connect the USB cable to the personal computer and the smartphone and follow the steps that I indicate in the following practical video tutorial. (The latter of connecting the device to the computer via USB, Root users can save it since they can mirror Android from the wireless connection itself).