Hence, we will be able to detect where a black line is present and we can build a logical circuit to follow this line. The working principle of the IR transmitter and receiver is as shown in the ...

Fig. 3: Circuit diagram of line follower robot using LM358 Two pairs of IR transmitter (IR TX) and IR receiver (IR RX) sensors are used. When a surface is detected by IR LED, IR rays emitted by IR TX ...

This project implements a basic robot that autonomously navigates using sensor data. The robot follows a line by analyzing inputs from three ... and ENB (pin 11) Circuit Diagram Include a circuit ...

This project demonstrates how to build a simple Line Follower Robot using the ESP32 microcontroller, L298N motor driver, IR sensors, and DC motors ... Assemble the hardware components as per the ...

A line follower is a simple robot that follows a thick line drawn on the floor using infrared (IR ... simple and easier. The circuit diagram of the custom PID line follower has two parts: the main ...