Optical Filament Sensor v2.1 with Drive Gear - for 1.75mm filament 3D Printer File Image 1

Optical Filament Sensor v2.1 with Drive Gear - for 1.75mm filament 3D Printer File Image 2

Optical Filament Sensor v2.1 with Drive Gear - for 1.75mm filament 3D Printer File Image 3

Optical Filament Sensor v2.1 with Drive Gear - for 1.75mm filament 3D Printer File Image 4

Optical Filament Sensor v2.1 with Drive Gear - for 1.75mm filament 3D Printer File Image 5

Optical Filament Sensor v2.1 with Drive Gear - for 1.75mm filament 3D Printer File Image 6

Optical Filament Sensor v2.1 with Drive Gear - for 1.75mm filament 3D Printer File Thumbnail 1

Optical Filament Sensor v2.1 with Drive Gear - for 1.75mm filament 3D Printer File Thumbnail 2

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Optical Filament Sensor v2.1 with Drive Gear - for 1.75mm filament 3D Printer File Thumbnail 4

Optical Filament Sensor v2.1 with Drive Gear - for 1.75mm filament

Cosik

Description Comments Tags

Description

Update 18.02.2020

I uploaded two wheels 32T and 40T

Update 30.09.2019

I found some issue with an idler. New fixed version is already uploaded. I also uploaded a little bit modified body. Now you could push ptfe up to drive gear.

This is version 2.1 of my previous design. It was prepared in cooperation with @dragonn

This sensor is used and working with Duet and reprap firmware.

Sensor is supported by:

RepRap firmware - https://duet3d.dozuki.com/Wiki/Duet3dFilamentMonitor_RotatingMagnetVersion
smoothieware - http://smoothieware.org/filament-detector
Marlin - find in configuration.h FILAMENT_MOTION_SENSOR

License:

Creative Commons - Attribution

Optical Filament Sensor v2.1 with Drive Gear - for 1.75mm filament

Optical Filament Sensor v2.1 with Drive Gear - for 1.75mm filament

Update 18.02.2020

Update 30.09.2019

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