Closed-Loop Control Closed-loop control is a feedback mechanism in advanced 3D printers that monitors and adjusts motor movements in real time to ensure accuracy. Unlike open-loop systems, which rely solely on predefined instructions, closed-loop systems use sensors to detect errors like missed steps or misalignment. This technology improves precision, reduces artifacts, and enhances reliability, especially in high-speed or large-scale printing. Closed-loop control is often found in professional or industrial-grade 3D printers. |