Simple Filament Motion Sensor

thingiverse

Simple Filament Motion Sensor. This sensor can detect when the filament breaks before or after it, or when filament is jammed. Mounted on a PTFE Tube, works great with a BMG extruder. 简易耗材运动传感器。 可检测传感器前后的断料和堵料情况。 固定于铁氟龙管上，可与BMG挤出机搭配良好。