DIY filament sensor using z axis limit switch (ender 3)

Filament sensor using only a limit switch, filament, cable and a few centimeters of bowden (PTFE) tube
Compatible with stock mount for direct drive printers

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Sensor de filamento que solo requiere de un limit switch, filamento, cable y un par de centimetros de tubo bowden (PTFE)
Compatible con la montura original, para ser usada con impresoras de extrusor directo

Print housing without supports

Imprimir la pieza “housing” sin soportes