Functional 3D Printing

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Welcome fellow prototypers! This communities' purpose is to help others and share functional 3D Printing related information. While other 3D Printing Communities are a good resource, sometimes too many help posts get buried under memes and fluff. This will remain technically focused and keep the fluff removed. Please help your fellow 3D Printer hobbyists as much as you can with their issues! and showcase your functional prints and how you use or created them.

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Remaining Filament Tracking (self.functionalprint)

submitted 1 year ago by Chocrates to c/[email protected]

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Is there a way I can track how much filament is left on a roll?
Either an add-on sensor I can build or software that will track how much is used vs how much is supposed to be on the roll?

Have a Prusa Mk4 and it's working ok so far but been having trouble with very long prints so trying to figure out if my rolls have enough left

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[–] [email protected] 1 points 1 year ago

You could weigh it, but you'd have to know the specific spool weight. Some spools have a scale on the side giving a rough estimation on how much is left in grams, but you could only do this yourself if you knew how much was on it to begin with (calculating the volume left and printing a scale for example). Other than that... No. Have a new spool ready and wait until the old one is empty.