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OctoPrint 3D-printer controller
Control and monitor a networked 3D printer from a browser using the widely deployed open-source server.
3D Printing
Source-checked 3d printing projects, devices and starting points.
02 indexed↗
Choose a Raspberry Pi for an always-on home server
Use a Pi Zero 2 W for one lightweight, headless service with modest storage traffic; choose a Pi 5 when you need multiple services, faster I/O, more memory, containers or camera processing. Reliability comes less from peak CPU speed than from a supported power supply, durable storage, cooling where required, backups and disciplined network exposure.
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