Build Arduino Based Obstacle Detection Bot

Here are the step-by-step Video instructions to build an Arduino-based Obstacle Avoidance Robot using an ultrasonic sensor and DC motors with an L298N motor driver. Components Required:Arduino Uno (or Nano)Ultrasonic Sensor (HC-SR04)L298N Motor Driver Module2x DC Motors with WheelsChassis (robot frame)Caster wheel (optional but recommended)Jumper wiresBattery (e.g., 9V or 12V Li-ion pack)Breadboard (optional)