An incredible demonstration of the capabilities of belt 3D printers has been completed: a 6-meter-long part part has been produced.
The question of measuring an amount of 3D printer filament seems straightforward, but there’s more to the story.
How much filament is left on that spool? If you don’t know, you might need a spool tracking device. The BB023 fits on a 3D printer and counts the length remaining.
This week’s question deals with arithmetic.