filament - No extrusion, but manual extrusion works - 3D Printing Stack Exchange

I just bought and build my first 3d printer (HE3D K280 with Marlin) and I'm encountering some problems with Cura 4 and Repetier. When I load and slice a part, the printer does not extrude anything

filament - No extrusion, but manual extrusion works - 3D Printing Stack Exchange

The Best Dual Extruder 3D Printers of 2023

eSUN Silk Mystic PLA Filament 1.75mm, Shiny Silk Three Color Co Extrusion 3D Printer Filament, 1KG (2.2 LBS) Spool 3D Printing Color Change Filament for 3D Printers,Gold Red Green : Industrial

Official Creality Ender 3 V3 SE 3D Printer Upgraded Ender 3 250mm/s 2500mm/s² Fast 3D Printer CR Touch Auto Leveling Direct Extruder PC Spring Steel Bed Auto-Load Filament: : Industrial & Scientific

Voxelab 3D Printer Aquila D1, Auto Leveling 3D Printers with Linear Guide, Dual-Gear Direct Extruder, 300℃ High-Temp Printing Support Multiple Filaments, Print Size 235x235x250mm: : Industrial & Scientific

eSUN Silk Magic PLA Filament 1.75mm, Shiny Silk Dual Color Co Extrusion 3D Printer Filament, 1KG (2.2 LBS) Spool 3D Printing Color Change Filament for 3D Printers, Rose Red Blue

Electronics, Free Full-Text

troubleshooting - Infill failure when printing larger prints - 3D Printing Stack Exchange

The Best Large 3D Printers in 2023

slicing - How is E value calculated in Slic3r? - 3D Printing Stack Exchange

Overview of troubleshooting my MK3 extrusion issues – General discussion, announcements and releases – Prusa3D Forum