If you see those, installation is successful.
Online simulators like Wokwi have built-in HX711 support. They are faster to start but limited to Arduino/ESP and lack advanced debugging.
For example, with an Arduino UNO:
How to Use the HX711 Proteus Library for Weight Measurement Simulations hx711 proteus library
, if you:
High-resolution ADCs like the HX711 can slow down the Proteus engine. Set the to a higher value if your PC struggles.
Connect a variable voltage source (such as a DC voltmeter component) to the HX711’s analog inputs. The voltage value can be mapped to a simulated weight range, e.g., 0‑5 V corresponds to 0‑5 kg. If you see those, installation is successful
Many community-shared resources for HX711 simulations often bundle these library files alongside example Proteus design ( .DSN ) and firmware ( .HEX ) files.
Place a general ADC (e.g., MCP3201 or ADC0804) and manually amplify the load cell signal using an instrumentation amplifier (INA125). This gives you simulation without a special library.
C:\Program Files (x86)\Labcenter Electronics\Proteus 8 Professional\LIBRARY For example, with an Arduino UNO: How to
C:\ProgramData\Labcenter Electronics\Proteus 8 Professional\Data\LIBRARY
The HX711 Proteus library is a powerful tool for designing and simulating accurate weight measurement systems. Its high accuracy, flexibility, and ease of use make it an ideal choice for various applications. By following the steps outlined in this article, users can effectively use the HX711 Proteus library to create reliable and accurate weight measurement simulations.
C:\Program Files (x86)\Labcenter Electronics\Proteus 8 Professional\DATA\LIBRARY Paste the Files : Copy and paste the files into this folder. Restart Proteus