Technology
Components
Learn how belts and pulleys convert stepper motor rotation into linear motion. Discover tensioning, maintenance,…
Learn the difference between part cooling and hotend cooling fans. Discover why both are essential…
Discover what endstops do in 3D printers. Learn about mechanical switches, optical sensors, homing, and…
Learn what 3D printer firmware does. Discover how Marlin, Klipper, and other firmware control motors,…
Compare print bed surfaces for 3D printing. Learn about glass, PEI, textured sheets, and which…
Discover how stepper motors enable precise 3D printing. Learn about stepping, torque, NEMA sizes, drivers,…
Discover how 3D printer extruders work. Learn about gear systems, tension, Bowden vs direct drive,…
Master your 3D printer build plate. Learn about heating, surfaces, leveling, and how the bed…
Learn what a 3D printer hotend does, how it works, and why it’s critical. Comprehensive…
Discover every major component in a 3D printer. Learn how the hotend, extruder, build plate,…
Learn how to set up your first 3D printer from unboxing to first successful print.…
Master essential 3D printing terminology with this beginner-friendly glossary. Learn what FDM, PLA, G-code, retraction,…
Discover realistic timelines for learning 3D printing from first print to mastery. Understand skill stages,…
Discover what features and characteristics make an excellent beginner 3D printer. Learn about reliability, ease…
Master first layer troubleshooting with this complete guide to diagnosing and fixing common first layer…
Master bed leveling for perfect 3D prints every time. Learn manual leveling, auto bed leveling,…
Discover why cooling fans are essential for 3D printing success. Learn about part cooling vs…
Learn how retraction works in 3D printing to eliminate stringing and oozing. Discover optimal retraction…
Learn everything about 3D printer build volume—what it means, how to maximize it, when size…
Discover how the hotend works in your 3D printer. Learn about heat breaks, heating blocks,…
Learn how print orientation dramatically affects strength, surface quality, print time, and success rate in…
Learn what print profiles are in 3D printing and how to save, organize, and use…
Discover what print resolution actually means in 3D printing. Learn how layer height, XY resolution,…
Master 3D printer filament selection. Learn about PLA, PETG, ABS, and specialty materials, their properties,…
Master temperature control in 3D printing. Learn optimal hotend and bed temperatures for different materials,…
Master bed adhesion for perfect 3D prints every time. Learn about build surfaces, first layer…
Master support structures in 3D printing. Learn when supports are necessary, how to generate them…
Discover what infill is in 3D printing and why solid prints waste time and material.…
Learn how print speed affects 3D printing quality and time. Discover optimal speed settings, understand…
Understand layer height in 3D printing and how it impacts quality, speed, and strength. Learn…
