Complete Line Follower Robot Performing Multiple Tasks Same time

In this video using the help of IR sensors, Ultrasonic sensors and color sensor the robot is able to complete the task. 1. IR sensors are used to distinguish between black and white color which helps robot to follow the line. 2. Ultrasonic sensor is used to detect any obstacle coming in front of robot so it can avoid that obstacle. 3. Color sensor is used to sense the color of card so it can shift the blocks on desired location. #linefollower #robot #robotics #arduino #arduinoproject