I recently purchased a BTT SFS v2.0 and I have a Creality v4.2.7 system board. The manual says, “To connect to a motherboard without filament runout port, please consult our technical support.”. The ...

Extruders are necessary equipment for 3D filament manufacturing, which is considered a clean technology because it has less scrap and can reuse materials, increasing its life cycle. Open source ...

I just installed Marlin 1.1.9. I have direct drive belted extruder with crown gear for manual insertion filament. When I run on the LCD display, the function "Change filament" (or M600 from ...