Motors

Course introduction

Students learn the three motors that give a robot movement and how to drive them safely.

About this course

Introduces DC motors (continuous rotation), servo motors (precise angles) and stepper motors (precise steps), plus the L298N motor driver needed to power them without damaging the Arduino.

Robot එකට චලනය ලබා දෙන motor තුන — DC, servo, stepper — සහ L298N motor driver.

What you'll learn

• Compare DC, servo and stepper motors
• Explain why motors need a driver
• Control a servo to a precise angle
• Drive motors with the L298N

Lesson plan

1. DC Motor Introduction — Understand DC motors and current limits.
2. Servo Motor Control — Move a servo to precise angles.
3. Stepper Motor (28BYJ-48 + ULN2003) — Drive a stepper step-by-step.
4. Motor Driver L298N — Power motors safely with the L298N.