How to Use VNC to Remotely Access Your Raspberry Pi from Other Devices
With VNC, there is no need to rely on mundane peripherals like a keyboard, mouse, or monitor to remotely access a computer's graphical user interface (GUI) as if you were sitting in front of the machine. VNC is useful when running a headless machine like a Raspberry Pi, or when you need full access to the GUI on the remote machine, instead of just a terminal. VNC has been around for decades and can be used on a plethora of different operating systems like Windows, macOS, Linux and even mobile platforms like Android. Using VNC, you are able to see and control the host machine from another... more
from Null Byte « WonderHowTo full article here