
Spool Inspector RF
Smart filament spool tracker with real-time weight monitoring, camera-based QR code detection, OLED display, and a built-in web dashboard — plus a PN532 NFC/RFID reader for RFID spool tags. Track your filament usage across multiple spools with WiFi connectivity. (Beta)Recognizes Bambu, Elegoo (PLA), eSun(when available), and any TigerTag encoded spoolWrite your own RFID tags to label your spools
$10.00 – $125.00

