USG or Ultrasonography is a non-invasive medical imaging method that uses high-frequency sound waves to visualize organs, tissues, and structures in the human body, including the hearts of children. This research involves a learning process using deep learning with the Convolutional Neural Network (CNN) architecture called You Only Look Once (YOLO). A total of 11 models from YOLOv7 and YOLOv8 w…