HX711 Load Cell Amplifier and ADC modules make it extremely simple to construct your own scale with Arduino. With the assistance of Visuino the undertaking is anything but difficult to the point that you can finish it in couple of minutes.

In this Tutorial, I will tell you the best way to interface the heap cell to the HX711 Load Cell Amplifier, how to connect the HX711 to Arduino, how to program it with Visuino, and how to adjust your recently made scale.

Segments

One Arduino viable board (I use Arduino Nano, on the grounds that I have one, yet some other will be okay)

One Weight Load Cell

One HX711 ADC Sensor Module for Load Cells

4 Female-Female jumper wires

Associate the Load Cell to the HX711 Module

Interface the Red wire from the Load Cell (Picture 1) to the E+ pin of the HX711 module (Picture 2)

Associate the Black wire from the Load Cell (Picture 1) to the E-pin of the HX711 module (Picture 2)

Interface the White wire from the Load Cell (Picture 1) to the A-pin of the HX711 module (Picture 2)

Interface the Green wire from the Load Cell (Picture 1) to the A+ pin of the module (Picture 2)

HX711 Module to the Arduino board

Interface 5V VCC Power (red), SCK (yellow), DT (green), and Ground (dark), to the HX711 ADC Sensor Module (Picture 1)

Interface the opposite finish of the Ground wire (dark) to Ground pin of the Arduino board (Picture 2)

Interface the opposite finish of the 5V VCC Power wire (red) to the 5V force pin of the Arduino board (Picture 2)

Interface the opposite finish of the DT wire (green) to Digital pin 3 of the Arduino Nano board (Picture 3)

Interface the opposite finish of the SCK wire (yellow) to Digital pin 2 of the Arduino Nano board (Picture 3)

Picture 4 shows where are the Ground, 5V Power, Digital pin 2, and Digital pin 3, pins of the Arduino Nano