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Experiment 5: Controlling DC Motor Using Transistor Driver Circuit: Revision history

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10 October 2025

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  • curprev 16:5616:56, 16 August 2025 Siraj talk contribs 2,343 bytes +2,343 Created page with "= Experiment 5: Controlling DC Motor Using Transistor Driver Circuit = == Objective == To control a DC motor's speed using PWM output from Arduino through a transistor driver circuit. == Task == # Connect DC motor through to Arduino. # Use <code>analogWrite()</code> to vary motor speed. # Implement a simple ramp-up or potentiometer-based speed control. == Circuit Connections == {| class="wikitable" style="text-align:center" ! Component/Pin !! Connect To (Arduino..."