You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
Standalone USB filament sensor for Klipper — BTT SFS 2.0 read by an RP2040-Zero as a Klipper USB MCU, in a one-piece printed receptacle. One USB cable in, runout + motion sensors out. Wiring (the 3V3 rule), flashing (Katapult), ready-to-include config, print-ready STL + FreeCAD source.