With the introduction to the diamond hot end tip. I would like to run smoothieboard due to 32BIT computing and amazing firmware. Or so I am lead to belive. However the smoothieboard only supports 5 steppers. Meaning 3 axis and two extruders. Is there a possibility to run 3 extruders? What kind of work am I looking at to do this?
I dont mind soldering a new board up, the only down side is I have never done SMD soldering.
Any help in this direction would be more than welcome.