Hi all, big question! I'm taking my final year project now and I need to build a 5-axis 3D printer. However, I couldn't find any relevant topics on 3d printers running with 5 axes. I searched that arduino mega and uno are only having 5 serial ports (3 for x,y,z axis and 2 for extruders).
So what should I do or is there any compatible breakout board?
Can I use arduino Due or I need to connect two arduino megas or unos to solve this problem
I need solution asap, thanks everyone in advanced!