This project focuses on detecting road condition defects, particularly potholes, using an ultrasonic sensor and a Pi camera. The system integrates GPS to pinpoint pothole locations and utilizes the Blynk platform to send real-time notifications. A robot, controlled via Blynk, autonomously navigates the road, identifies potholes, and deploys a servo motor to open and close a container filled with material to repair them. By leveraging IoT technology, this solution enhances road maintenance efficiency, reduces manual labor, and improves driving safety through timely detection and automated pothole filling.