Design and Implement a Radar System using Arduino and Ultrasonic Sensor
Yash Garud -, Ashish Fatke -, Sushant Chavan -, Aditi Ghuge - · International Journal on Science and Technology · 2025
This paper details a low-cost, IoT-enabled radar system using Arduino and an ultrasonic sensor. By mounting the sensor on a servo motor, the system scans for objects and transmits distance/position data to a cloud platform for real-time visualization. Ideal for smart homes, industrial safety, and robotics, it offers features like remote monitoring, alerts, and data logging, demonstrating how IoT enhances traditional radar technology.