Yeah, it will be very difficult to have this. After thinking a bit more, a CoreXYU architecture seems to be good choice for what I am trying to do. Do you have any schematics to have a general idea of the motors positions?by PtitLu - CoreXY Machines
Yeah, I have already thought of it and what I was thinking was an extension of this architecture.by PtitLu - CoreXY Machines
Hi, I need your opinion about something, does it seems possible, with a CoreXY architecture, to have two separate X axis on two separate Y axis. With this, there will be four printing heads, one at each corner. Any idea? Thanks.by PtitLu - CoreXY Machines
I think I will go to duet boards. Thanks for all your advices.by PtitLu - Reprappers
RADDS might be something interesting with its 9 stepper motors (6+3 with the extension), but even with one single driver output for the two Z motors, the X and Y motors, and finally the five motors for the diamond hotend, it will use eight of all availables drivers. Since I need two more drivers for evolution possibilities, there is not enough drivers on this card. Any idea?by PtitLu - Reprappers
Hi! I'm building my own printer and I'm facing a problem. I would like to use a five wire diamond hotend, but scince RAMPS only allow five stepper motors, even with a stepper expander x3, it gives me eight stepper motors, one for the x-axis, one for the y-axis, two for the z-axis, so I only have four stepper left. I didn't saw anywhere if it's possible to add two stepper expander x3 on the sameby PtitLu - Reprappers