Design & Implementation of Radar for Air Defence Security & Surveillance System

Abstract

With increasing threat from different countries, India must develop a strong defensive barrier against
them. The emerging technology in war ammunition makes us one of the most well-armed countries in the world.
One of the most used weapons is missiles, which were extensively developed under the guidance of Dr. APJ
Abdul Kalam, the architect of IGMDP (Integrated Missile Development Program). Whatever may be the
technology it is appreciated only when human loss is avoided. This work can be used for security and surveillance
for air defence systems. The ultrasonic sensor module moves to scan area using servo motor. The ultrasonic sensor
can detect an obstacle upto 4 meters range. The data from the sensor is processed by microcontroller. It is
transmitted to the control room using zigbee modules. It is received and sent to PC to plot RADAR graph. We are
using arduino Processing IDE to draw graphs. Specific advantages are, we can posses the data and calculation
position, distance of target, and the angle of servo motor.