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• 05:25, 30 October 2025 Samrat277 talk created page Experiment 7: Stepper Motor Control via Microcontroller ESP32 (Created page with "= Experiment 7: Stepper Motor Control via Microcontroller = == Objective == To control the rotation and direction of a stepper motor using Arduino and a ULN2003 driver. == Task == # Connect stepper motor and driver to Arduino. # Write code to rotate motor clockwise and counter-clockwise. # Vary delay to change motor speed. <span style="background-color: #ffcccc; display: inline-block; padding: 5px; border-radius: 5px; font-weight: bold;"> ⚠️ Disconnect your Ar...")