Line Follower Robot

Fitting in the robot all the components previously tested

My robot avoids obstacles

The robot following the path

Latest diagram with IR sensor and ultrasonic sensor

Last 3D model for my robot

Work in progress!!

Finally my 3D model of my Cybercar is ready!!😃

Currently working with Fusion 360, I’m designing the frame of my car, I’m trying to copy the latest model of Tesla, the Cybertruck.

This is the Fritzing circuit of my project so far, where my robot is able to follow the black line on a white surface.

I am proceeding to build my robot, I connected the IR Proximity Sensors to my Arduino in pins 2 and 3, I am currently able to get the car to proceed along the black line, I need to improve the connections and make them smarter, create more space and adds other features.

For the next part of my project I will implement some features as the installation of HC-SR04 ultrasonic distance sensor which will allow me to add the functionality to avoid any obstacles on the road. For now I 3D printed the case of this sensor but my plan is to use the 3D printer to create the full-body of my robot.

I’m currently working with those infrared proximity sensors, the idea is to install two of this sensors in front of the car and drow a line and leave the car to go forward but once the infrared sensors detect the line the robot-car will move in different direction.

I’ll use the Adafruit METRO- ATmega328