Published Paper Details:

This research explores the development of a cost-effective and efficient Radar System controlled by Arduino, utilizing ultrasonic sensors and servo motors. Traditional Radar Systems, reliant on radio waves, often face limitations such as extended detection times, short ranges, and high costs. In response, this study proposes an innovative approach using ultrasonic sensors, providing a real-time, accurate detection of objects within defined ranges. The system employs an Arduino Uno board, connecting ultrasonic sensors to servo motors for rotational coverage. Visual representations, including object angles and distances, are generated via the Processing IDE, enhancing navigation, positioning, and object identification capabilities. Moreover, integration with an ESP32 cam facilitates IoT-based applications and live streaming, extending the system's utility to include mapping, tracking, and even automatic laser shooting mechanisms. This approach not only addresses the shortcomings of traditional Radar Systems but also offers a versatile, low-cost solution suitable for indoor applications, thereby paving the way for enhanced object detection and obstacle avoidance in various domains.