Mellow Shop is now online!️From electronic control to metal parts and hotends, enter a more complete 3D printing manufacturing ecosystem
3D printer software, hardware, metal parts, and manufacturing support
High-Speed 3D PrintingControl Solutions
Mellow provides stable, open, and scalable complete-machine solutions around electronic control, software systems, mechanical metal parts, hotend components, and CNC machining capabilities, helping creators and manufacturers move faster through every step from assembly and tuning to mass production.
- Klipper
- Deep integration
- PCB + CNC + Hotend
- Software-hardware collaboration
- Metal Parts
- Metal parts support
MCU ONLINE0.004mmmotion pulse deviation
Product and manufacturing capability matrix
Connect the complete machine chain from control boards to hotends and metal parts
MainboardHigh-performance motion control, rich interfaces, and a multi-firmware ecosystem.Open docsToolhead boardCAN, RS232, and USB multi-protocol access simplifies hotend wiring.Open docsHost computerA stable compute core for Klipper and multi-machine management.Open docsDisplayHigh-definition touch control and real-time monitoring make print status clear at a glance.Open docs
DriversProfessional motion driver solutions for high-speed, high-precision printing.Open docs
Expansion boards & modulesExpand sensors, communication, and functional modules to fit more machine types.Open docsEngineering support
Documentation, firmware, wiring, metal assembly, and tuning workflows in one place
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