Works on ANY printer!
This universal filament runout sensor is designed to work with any printer powered by a Raspberry Pi running OctoPrint. The sensor uses the Filament Sensor Simplified plugin to send a pause to Octoprint to replace filament spool. Easily resume print!
Pays for Itself
Use up the ends of rolls lying around. Never throw out a print due to filament run out. No more watching and worrying!
Easy to Install
Power off Pi. Simply connect the red wire to pin 1, the black to pin 9 and green to pin 11. Install Filament Sensor Simplified OctoPrint plugin. Mount to be in line with filament flow. Feed filament though and start printing!