https://github.com/jasonacox/ender3-filament-digital-scale

Adds a load cell to the filament spool holder of a Creality Ender 3 Pro 3D-printer to measure weight and display on TM1637 LED display. Uses ATtiny85 microcontroller and HX711 module for weight measurement.

attiny85 creality ender3pro filament hx711 loadcell tm1637display weight-measurement

Last synced: 05 Jul 2025