In terms of crazy ideas: A microswitch that signals when you have run out of filament. Yes, it would need to *go* somewhere to actually be useful. I suppose that even without software support you could use it to fire a buzzer. With the switch on the extruder, you would have to be mighty fast to correct the problem
Holes and pockmarks in print walls
06-04-2024, 09:14 AM in General 3D Printing Discussion