This project aims to bring multi-material capabilities to 3D printers using a single direct drive tool head, similar to the Prusa MMU2. While this project is primarily for the Voron V2, the main components can be used with any 3D printer running Klipper. Prusa MMU2 and SMUFF inspire it.
Based on this project, we improved the design of the control board, added Can and RS232 communication, and provided more signal control pins compatible with ERCF V2. We also upgraded the original 3.3V power supply to 5V, supporting up to The 12-channel rabbit solution, using our PCB-8 limit switch solution to quickly and easily connect the motherboard and the limit through customized lines. We hope to provide users with a better experience. Thank you.
Package:
Set1:
ERCF EASY BRD V2 Board*1
Set2:
ERCF EASY BRD V2 Board*1
Tmc2209C*2
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