I Started creating a CNC plasma machine in my garage. Here is the link to the youtube page of videos of my build: https://www.youtube.com/playlist?list=PL9q3R6UuYCmqFH36Quq6bWLuj4QqubqNR I am just starting to build a DIY Arduino based Torch Height Controller. So this will be the repository for that code and any files I need to share for others to try to get it up and running.