IR sensors are the key to detecting the line. This particular line follower robot is designed to follow a black line against a white background, stopping when it encounters black. The IR sensors output either a zero or a one, based on the presence of an obstacle (in this case, the black line). Black Color Detected: The IR sensor outputs a “1 ...

Jun 7, 2020 · Build your own line following robot (line follower) step by step easily by following this tutorial

Jan 21, 2025 · Learn how to make a line follower robot using Arduino UNO with complete code, circuit diagram, and components list. Perfect for beginners with step-by-step instructions and troubleshooting tips.

Line following robots are one of the most simplistic types of robots that performs a simple task: tracking a black or a white line on a white, respectively on a black surface. In a competition of this type, the added challenge is that the robots have to …

Here in this instructable I'm going to show you how to make the World's simplest Line following robot. Simplest in terms of number of parts used and the complexity of the circuit. Most of the line following robots on the internet use complex circuits with microcontrollers and op amps.

Mar 2, 2023 · Line follower circuits are a unique type of robot that detect and follow lines. They are frequently used in research, education, and industry applications. Line follower robots are typically autonomous machines that can be programmed to carry out pre-programmed tasks such as moving objects or navigating complex mazes.

Aug 10, 2017 · This robot follows a black line on a bright surface or white line on a dark surface using IR sensors to detect the line. It uses a microcontroller, IR sensors, motor driver, and DC motors to sense the line and drive the wheels to stay on the line.

Apr 22, 2021 · Circuit Diagram using Hall Effect Sensor. The hall effect sensor explained above can be quickly configured through a few external parts for converting magnetic field into electrical toggling pulses for controlling a load. The simple circuit diagram can be seen below:

Jul 20, 2018 · In this arduino project, we are detailing a line follower robot using arduino, a couple of LDR sensor pair, and two motors. A line follower robot is a very basic project to start with, when you are learning a new micro controller like 8051 or AVR or PIC.

Mar 20, 2025 · Discover how to design and develop an autonomous Line Following Robot using an Arduino, IR sensors, DC motors, and an L298N motor driver.