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Thread: My 3 Color Mixing Printer
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07-22-2020, 09:44 PM #11
The mainboard is all setup and ready to go. 6 TMC2209 drivers all configured for UART. There are 2 stepper cable plugs on the mainboard for the dual Z motors and there is a splitter hiding at the rear of the frame for the dual Y motors. So despite 5 stepper motors controlling movement on this machine only 3 stepper drivers are working the motion. The other 3 are for E0, E1, and E2. That's 8 stepper motors and 8 stepper motor cables all under a moving bed and here is how all that came out..
Holes and pockmarks in print walls
06-04-2024, 09:14 AM in General 3D Printing Discussion