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

Printability and Shape Fidelity of Bioinks in 3D Bioprinting

extrusion - Filament gets coiled inside the extruder - 3D Printing Stack Exchange

Hot-melt extruder and FDM 3D printer used in current study. a HAAKE™

The Best Dual Extruder 3D Printers of 2023

pla - Filament Problem: Benchy example - 3D Printing Stack Exchange

extruder - Monoprice Maker Select v2 stops extruding after about 200-300 mm - 3D Printing Stack Exchange

Black-Box All Metal Dual Gear 3D Printer Extruder with 36 Motor, Extrusion Ratio 5:1, Hardened Steel BMG Extrusion Gear, Suitable for 1.75 Filament Ender3/Ender5/CR10Upgrade from ChowThink : Industrial & Scientific

【Tri-Color Mystic PLA Filament】Mystic dynamic horizontal tri-color appearance.The model printed by the gradual interweaving tri-color filament shows

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

Accelerating 3-D printing, MIT News

extrusion - Creality Ender3V2 extruder calibration - 3D Printing Stack Exchange

The Best Large 3D Printers in 2023

✔️Durable Material -- High quality aluminum alloy material and sandblast to surface oxidization, ensuring this red extruder is last for long term use!

Creality Official 3D Printer Extruder, Upgraded Aluminum Drive Feed Extruders Accessories for 3D Printer 1.75mm Filament Works with Creality CR-10

ultimaker cura - Under extrusion, looking for specific information - 3D Printing Stack Exchange