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Atmega8A-PU filament monitor with optical encoder for Marlin firmware v2
by stinguc
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Atmega8A-PU filament monitor with optical encoder for Marlin 1.1.x firmware second version.
This is the second version of https://www.thingiverse.com/thing:2262683
For this version i used parts from an old ball mouse: one encoder wheel and infrared emitter & receiver.
To facilitate filament movement i used 2 small pieces of ptfe tubing.
I splitted the monitor in 2 parts, one which can be attached to extruder and one which contain the monitor and can be mounted to the frame, for multiple
This is the second version of https://www.thingiverse.com/thing:2262683
For this version i used parts from an old ball mouse: one encoder wheel and infrared emitter & receiver.
To facilitate filament movement i used 2 small pieces of ptfe tubing.
I splitted the monitor in 2 parts, one which can be attached to extruder and one which contain the monitor and can be mounted to the frame, for multiple
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