The Arduino-Based Obstacle Avoiding Robot Car is an innovative project designed to demonstrate how automation and sensors can be used for smart navigation. This car is capable of moving automatically without colliding with any obstacles. It is built using an Arduino Uno, Ultrasonic Sensor, L298 Motor Driver Module, 4 BO Motors with Wheels, and a 12V Battery. The body of the car is handmade from hard cardboard, showcasing creativity and engineering skills.