Got back after almost a years break from anything to do with astronomy, due to work, and wanted to update the focuser with the latest arduino file.
It all went great and just wanted to thank you Dave (and everyone else involved of course ) for the awesome project!
This build combined with big easy driver and a NEMA17 42BYGHM809 is a BEAST, I am moving a 4.5kg weight attached to a steeltrack focuser as I am writing this post
The only things I had to touch was the following in case anyone out there tries to make the combination :
Hope the weather allows to test on the field once again soon