Connect the pin of the HX711 to a digital pin on the Arduino (e.g., Pin 3).
Title: Virtual Prototyping of Precision Weighing Systems: Integration and Simulation of the HX711 ADC in Proteus Design Suite 1. Introduction
Connect the RS, EN, D4, D5, D6, and D7 pins of the 16x2 LCD to your preferred digital pins on the Arduino (e.g., pins 12, 11, 5, 4, 3, 2) to monitor output. Step 4: Arduino Code hx711 proteus library
The HX711 is an essential component for any digital weighing project. Although it's not natively included in Proteus, using a community-developed library is a viable and effective method to create valuable simulations. By following the installation steps outlined, you can quickly add this component to your workspace. It is important, however, to be mindful of the simulation's limitations; it is an excellent tool for verifying code and digital logic, but it may not fully replicate the analog nuances of the physical chip.
The HX711 is a 24-bit high-precision ADC designed specifically for weigh scales and industrial control applications to interface directly with a bridge sensor. In physical circuits, it amplifies the millivolt signals from a load cell and converts them into digital data. Connect the pin of the HX711 to a
In your Arduino IDE, go to Sketch > Export Compiled Binary to generate the .hex file.
#include "HX711.h"
Close and reopen Proteus to refresh the component list. 🔌 Circuit Connection in Proteus
Unzip the files and copy both the .IDX and .LIB files. Paste them directly into your Proteus installation directory. The default path varies depending on your software version: Step 4: Arduino Code The HX711 is an
To get your Proteus simulation running, use the standard HX711.h library in the Arduino IDE.