Obstacle Avoiding Robot using Arduino Uno R3, Adafruit Motor Shield v1 and Ultrasonic Sensors

This is an obstacle avoiding Robot created with Arduino Uno R3. This robot uses Adafruit Motor Shield v1 for driving the motors, and an ultrasonic sensor for measuring distance from obstacles. I have written a step by step comprehensive tutorial on how to create this robot. Read the tutorial on how to create this obstacle avoiding robot.