BTT SFS V2.0 RatRig V-Minion

Since I really liked the original design by @RomRider, I remixed it in Fusion360 using a CAD model of the SFS V2.0, and ended up with this awesome filament sensor holder I'd love to share with anyone who might need it.

Required hardware:

- To bolt the SFS V2.0 to the holder: 3x BHS M3x6mm (button head screw)

- To mount the holder to the frame: 2x M6x12

2x M6 3030 T-Nut

Then add this to your printer.cfg (and edit it according to your printer motherboard pins) in order for it to work with Klipper:

############################### ### BTT Smart Filament Sensor V2.0 ###############################

[filament_switch_sensor switch_sensor] switch_pin: (replace this for your correct board pin for switch_sensor) pause_on_runout: False runout_gcode: PAUSE # [pause_resume] is required in printer.cfg M117 Filament switch runout insert_gcode: M117 Filament switch inserted

[filament_motion_sensor encoder_sensor] switch_pin: (replace this for your correct board pin for encoder_sensor) detection_length: 5.76 # accuracy of motion sensor 2.88mm extruder: extruder pause_on_runout: False runout_gcode: PAUSE # [pause_resume] is required in printer.cfg M117 Filament encoder runout insert_gcode: M117 Filament encoder inserted

###############################

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