International Journal of Progressive Research in Engineering Management and Science
(Peer-Reviewed, Open Access, Fully Referred International Journal)

ISSN:2583-1062
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Paper Details

AIRBORNE RADAR (KEY IJP************122)

  • Gokul Raj

Abstract

ABSTRACT Radar is a long-range object detection system that uses radio waves to establish certain parameters of an object like its range, speed and position. Radar technology is used in aircrafts, missiles, marine, weather predictions and automobiles.Even though the title says Arduino Radar Project, technically the project is based on Sonar technology as it using an Ultrasonic Sensor to determine the presence of any object in a particular range.1.INTRODUCTION1.RADAR system is an object detection or tracking system which uses radio waves to decide or get the range, height, heading, or speed of items or objects. Radar frameworks or system arrive in an assortment of sizes and have distinctive performance particulars. Some radars are utilized for aviation authority at air terminals and others are utilized for long range observation and early- cautioning frameworks. There are some ways to show radar working data. There are also some modified radar systems which have advance technology of handling the systems. These modified system are used at higher levels to get or extract the helpful or important data. The project works on the principle of radar echo effect of the transmitting signal. In this Project we are using the Ultrasonic Sensor to operate by emitting a burst of sound waves in very rapid succession. These sound waves hit the intended target, bounce back to the sensor, and travel at known speed.2.An ultrasonic Sensor, radar is much less affected by temperature, improving consistency and accuracy. Servos are small but powerful motors that can be used in a multitude of products ranging from toy helicopters to robots. Arduino controls the servo motor for the direction of the ultrasonic sensor and it moves from 0 degree to 180 degree. Ultrasonic sensor transmits the signal in all directions and if any obstacle that is the target is detected then echo pulse sense. With the help of this echo pulse Arduino program, find out the distance and direction angle of the target. The angle of rotation is displayed on a screen. Whenever an obstacle is detected, the buzzer turns on and it is also displayed in the display.3.Our proposed systems working principle is linked by the following components which are is ultra-sonic sensor connected to the microcontroller (we have chosen Arduino) digital input and output pins. Then we have servo motor which is also connected to digital output and input pins. Our both main components ultra-sonic sensor and servo motor are connected simultaneously, so that when our servo motor rotates from 0 degree to 180 degree from extreme right to extreme left the motor will rotate nearby its axis. We utilize Computer screen to demonstrate the data (distance and angle) through software called Processing development Environment.

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