
There are many potential causes for under-extrusion and clogged nozzles on a FDM (filament) printer but, in most cases, the extruder can't grip and push the filament with enough force and speed. There are numerous guides for troubleshooting temperature and speed settings, but it can be extremely difficult to find the magic combination of settings to print fine details with that cheap filament you bought before knowing any better. PrusaSlicer...