: Navigate to your Proteus installation directory.

: Right-click your Proteus desktop shortcut and select Open File Location . Navigate back one folder and open the LIBRARY directory.

The is a custom simulation module that allows you to test stepper motor control circuits before physical assembly. Since Proteus does not include a dedicated A4988 component by default, you must manually add third-party library files to the software's data directories. 🛠️ Installation Guide

The simulation is run, and the results are analyzed. The motor's speed, current, and torque are plotted, providing valuable insights into the system's performance.