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REES52 Academy

Since 2013, Robotics Embedded Education Services Private Limited (REES52) has been a prominent Indian distributor and manufacturer specializing in robotics, DIY electronics, and IoT components. Popular among makers, students, and the drone racing community, we provide microcontrollers, sensors, starter kits, and specialized FPV drone accessories.

Empowering Makers Since 2013

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Development Boards & KitsMicrocontrollers compatible with Arduino (e.g. UNO R3), Raspberry Pi, and STEM/Tinkering kits.
Electronic ComponentsSensors, relays, motors, and power supply modules.
Drone AccessoriesHigh-performance propellers and specialized FPV parts.
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Line Follower Robot | REES52 Academy

Class 5 · Robotics Projects

Line Follower Robot

A classic robotics project for learning sensor feedback, motor direction, and calibration.

Beginner3 hours

Buy Components from REES52.com

Components Required

1x Robot Car Chassis 2x IR Sensor Module 1x L298N Motor Driver

Circuit Diagram

Circuit diagram placeholder

Overview

A classic robotics project for learning sensor feedback, motor direction, and calibration.

Step-by-Step Guide

1Assemble chassis
2Mount IR sensors
3Wire motor driver
4Upload code
5Calibrate sensor height

Source Code

if (leftSensor == LOW && rightSensor == HIGH) {
  turnLeft();
} else if (leftSensor == HIGH && rightSensor == LOW) {
  turnRight();
} else {
  moveForward();
}

Troubleshooting

If the robot spins, swap motor wires.
If sensors fail, check line contrast and sensor height.

Video Tutorial

Add YouTube, Vimeo, Bunny Stream, or another hosted video URL in video_url.

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