Radar System Using Arduino Uno and Ultrasonic Sensor |
Author(s): |
| Shrushti Pawar , Jayawantrao Sawant Polytechnic; Mansi Pisal, Jayawantrao Sawant Polytechnic ; Prerna Chakane , Jayawantrao Sawant Polytechnic ; Sakshi Kshirsagar , Jayawantrao Sawant Polytechnic |
Keywords: |
| Arduino Uno, Ultrasonic Sensor, Servo Motor, Bluetooth, Radar System, Obstacle Detection |
Abstract |
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This project develops a low-cost Arduino-based radar system using an ultrasonic sensor and a servo motor to detect and scan objects within 0o – 180o. The sensor measures the distance of obstacle, and the servo motor rotates to cover a wide scanning area. The measured angle and distance data are transmitted via Bluetooth for real-time monitoring on a mobile device or computer. The system is simple, cost-effective, and easy to implement. It is suitable for obstacle detection, robotics, and basic security applications. |
Other Details |
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Paper ID: IJSRDV13I120058 Published in: Volume : 13, Issue : 12 Publication Date: 01/03/2026 Page(s): 31-32 |
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