How to use Wake On LAN when I'm away?

[Mehta23]

I've started using Fing on my phone to remotely turn on my PC, but I only know how to do that when I'm connected to the same network.

Is there a way so I can turn on my PC (and use Chrome Remote Desktop) when I'm out the house as well?

 

[mrex]

It is much complicated through internet especially if you dont have a static IP, but not impossible, than working in a local network. Have you seen this?
www.youtube.com/watch?v=MHRnsEHB_g4