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 ...

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 ...

The circuit diagram of the line follower robot is shown in Fig. 3. It is built around infrared (IR) TX LEDs (LED1 and LED3), two IR RX photodiodes (LED2 and LED4), dual-operational amplifier LM358 ...

Assemble the hardware components as per the circuit diagram. Connect the ESP32 to your computer and upload the code using Arduino IDE. Power the robot using the 18650 battery. Place the robot on a ...

This line follower robot is built using AT89C51 microcontroller. It is self operated and uses two sensors for directions. ... Need complete fritzing circuit diagram. Log in to leave a comment. vsrao ...

ATmega8 Line Follower Robot (LFR) Project – Part 2/2. January 28, 2015 by T.K. Hareendran ... LFR-Motor Driver Circuit Diagram. Advertisement. As can be seen in the circuit diagram, pins 4, 5, 13 and ...

This guide teaches you how to make a zippy little line-following robot. No microcontroller nor any programming is needed, only basic electronics! Become a Member Become a Member. Topics ... the ...

Concept of working of line follower is related to light. We use here the behavior of light at black and white surface. When light fall on a white surface it is almost full reflected and in case of ...

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 ...