Weighing scale with tare
I want to build a kitchen scale on an ESP32 with a 5 kg load cell, an HX711 and a 0.96 inch OLED, with a tare button.
Parts
ESP32-DEVKITC Development Board In stock
5kg Load Cell (Strain Gauge) In stock- HX711 Load Cell Amplifier Module In stock
0.96 inch OLED Display Module 128x64 I2C Yellow/Blue (SSD1306) In stock
Tactile Push Button Switch With Yellow Round Cap In stock
Male-to-Male Breadboard Jumper Wires (20 cm, 24 AWG) In stock
USB A to Micro B Cable 1m In stock
Pins, wiring and code
The pin table, the wiring steps and the code for this build are in Soldr. Start this build on Soldr - you can change it before you buy.