Spool Inspector
$125.00
Smart filament spool tracker with real-time weight monitoring, camera-based QR code detection, OLED display, and a built-in web dashboard. Track your filament usage across multiple spools with WiFi connectivity.
Features
- Weigh filament spools in real time with a precision load cell
- Automatically identify spools by scanning QR codes with the built-in camera
- View weight, spool info, and status on the OLED display
- Monitor remotely via the built-in WiFi web dashboard
- Integrates with 3dspooltracker.com for multi-spool tracking and history
What's Included
- •Fully assembled Spool Inspector station
- •3D printed enclosure (housing, lid, OLED cover, scale, base)
- •Pre-soldered main PCB + button PCB with all headers
- •Seeed XIAO ESP32S3 Sense with OV5640 camera installed
- •SSD1306 OLED display, wired and mounted
- •5kg load cell, wired and calibrated
- •Piezo buzzer and tactile buttons, wired
- •USB-C cable for power
- •Spool label position template
Additional Information
Ready to use out of the box — just plug in USB-C, flash the firmware, and connect to WiFi. See the User Guide to get started.
Only 3 left in stock
For detailed specs, firmware updates, and documentation visit 3dspooltracker.com