Circuit Diagram for Building a Line Follower Robot without a Microcontroller Complete schematic for Line Follower robot using L293D and IR sensors are given below: As you can see, we have divided the ...

Line Follower Robot (LFR) is a simple autonomously guided robot that follows a line drawn on the ground to either detect a dark line on a white surface or a white line on a dark. Working of a Line ...

State 1: Line following. State 2: Obstacle detection. State 3: Recovery behavior when off-path. 🧪 Observations Bang-Bang Control: The robot stops abruptly near objects and reverses. Effective for ...

White line follower robot. The circuit diagram of the white line follower robot is the same, except the changing NO and NC contacts of the relay. When the relay is de-energised, pins 4 and 2 of the ...

The complete circuit diagram for this PIC based Line Follower Robot is shown below The circuit employs two IR sensors and a pair of DC gear motors along with a motor driver module as shown above. The ...

A simple robot you can assemble for under $10 based on an LM358 Op Amp Comparator IC, Photoresistors, and other common components it uses for its line detection and following abilities. Dive into ...

The line follower robot needs mechanical arrangement of the chassis. Assume a two wheel robotic vehicle with a castor wheel. The two IR sensors are mounted on the robot facing towards Earth. Line ...

When the left sensor is on white and right sensor is on black, LFR will take a right-turn. Similarly, when the right sensor is on white and left sensor is on black, LFR will take a left-turn. These ...