Filament Tracker / Documentation
Filament Tracker, in detail
Know how much filament is left on every spool
Project brief
A self-hosted inventory for 3D printer filament. Register a spool, weigh it, print a barcode label, and scan it in and out. It works out how much is left from the weight, and it can watch a Bambu P1S and deduct what each print uses automatically.
It runs as a server plus one Tauri app that works both as a Windows desktop app and as a touchscreen station on a Raspberry Pi next to the printer. The station talks to a barcode scanner, a Bluetooth label printer and a serial scale, and updates itself over the air with signed releases.
What’s included
• Works with a barcode scanner, a Bluetooth label printer and an RS-232 scale
• Watches a Bambu P1S and matches AMS slots to spools automatically
• Check-in and check-out with an audit log and snapshot restore
• Signed over-the-air updates for the Raspberry Pi station
Current status
This project is in active development, so details may change.
Questions and support
For questions about Filament Tracker, contact DWMM Holdings with the project name and a short description of what you need. Please don’t send credentials or other sensitive information by email.