Christopher Robertson has created a new 3D printer filament roller and feeder which offers an all-in-one IR sensor and alarm to detect all filament feeding errors automatically to help stop your ...

It seems a simple enough concept: as a 3D printer consumes filament, the spool becomes lighter. If you weighed an empty spool, and subtracted that from the weight of the in-use spool, you’d know how ...

Running OctoPrint on a Raspberry Pi is one of the smartest upgrades you can make to any 3D printer. It unlocks powerful features that streamline printing, automate repetitive tasks, and give you total ...