International Research Journal of Engineering and Technology (IRJET)
e-ISSN: 2395-0056
Volume: 12 Issue: 05 | May 2025
p-ISSN: 2395-0072
www.irjet.net
THE REVIEW PAPER OF RADAR SYSTEM Mr. Manoj P. Chokhande1, Bhushan Angaitkar2 , Tanvi Lohkar3, Samruddhi Makode4, Parth Udar5, Samar Jawade6 1Assistant Professor, Department of Electrical Engineering. 2,3,4,5,6 Research Scholar, Bachelor of Technology, Department of Computer Engineering.
Jagdambha College Of Engineering & Technology, Yavatmal, Maharashtra, India ----------------------------------------------------------------------------***---------------------------------------------------------------------ABSTRACT: Radar systems, which operate by emitting electromagnetic signals to sense objects in their surroundings, are widely utilized in sectors like defense, aviation, and commercial monitoring. These systems help determine the distance, direction, speed, and position of both moving and stationary objects.With growing innovations in navigation technologies, radar systems have seen major improvements. In this project, we explore recent developments in navigation and propose a simplified, Arduino-powered radar model. This approach stands out due to its low power requirements and compatibility with the open-source Arduino ecosystem, making it a cost-effective and easily customizable option for developers.
KEYWORDS : Arduino UNO, Ultrasonic Sensor, Servo Motor, Jumping Wires, Breadboard. INTRODUCTION: Every object in existence, simply by being present in space, subtly interacts with the air around it—creating vibrations known as natural frequencies. These frequencies are usually too high or too low for human ears to detect. When these sound waves exceed 20,000 Hz, they fall into the category of ultrasonic waves. Though inaudible to us, they carry valuable information, which can be harnessed using ultrasonic sensing devices. An ultrasonic sensor typically includes a transducer, a device capable of converting energy from sound to electricity and back again. This two-way conversion allows the sensor to both emit and detect ultrasonic waves. These systems are commonly used in applications like motion tracking, automated braking systems, robot navigation, and security monitoring. One of the main advantages of this technology is its ability to make precise measurements without physical contact. By analyzing how long it takes for sound waves to bounce back after hitting an object, the sensor can calculate both distance and speed with impressive accuracy.
DESIGN IMPLEMENTATION OF RADAR SYSTEM: The diagram below depicts the life cycle of Radar project development which entails several step including design of numerous components,their testing, their implementation and implementation of whole system and their testing. These are steps which can be listed into following stages. (A) Hardware System Design. (B) System Circuit Design. (C) System Circuit Implementation. (D) Hardware System Testing. (E) System Design and Implementation.
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