OpenSpool Mini

Device Type: Miscellaneous Devices

Electrical Standard: global

Board: esp32

Difficulty: Soldering required, 4/5

Project URL: https://github.com/spuder/OpenSpool

OpenSpool is an open source RFID reader for 3d printer filament spools. It synchronizes the type/color with bambu 3d printers.

Hardware

• Esp32-s2
• PN532 RFID Reader
• Led Strip
• NTAG 215 - NFC tags

Images

Resources

• Documentation/Firmware: https://openspool.io
• Code: github.com/spuder/OpenSpool