Input shaping

Input shaping, or resonance compensation: how printers cancel ringing at high acceleration, and which firmware offers it.

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Guides

Input Shaping and Klipper Explained: Why Fast 3D Printers Need Them

Why fast 3D printers need input shaping: what causes ringing, how Klipper, Marlin, Prusa and Bambu Lab firmware cancel it, and what else limits quality at speed.

Cartesian vs CoreXY vs Delta Explained: 3D Printer Motion Systems

Cartesian vs CoreXY vs delta explained: how each motion system moves, what a bedslinger is, and the trade-offs in moving mass, footprint and build shape.

Open Firmware vs Closed Firmware 3D Printers Explained

Open firmware vs closed firmware printers explained: Marlin, Klipper, Prusa Firmware Buddy and proprietary firmware, and what open source changes for owners.