A Live Human Being Detector in War Fields and Earthquake Location Using Robot with Camouflage Technology

Abstract

The main aim is to design a PC controlled Robot that detects live human and transmit the location of Robot wirelessly. This Robot is mainly used in disaster affected areas and in war fields. Camouflage technique is used in this module i.e., the robot will blend with the surrounding and hence it is unseen to the intruders. This Robot is equipped with PIR sensor to detect live human. Any alive body with a temperature above absolute temperature emits radiations which are invisible to the normal eye. It senses these passive infrared rays to detect the live human. GSM based wireless system is used for the efficient communication. If the micro controller unit receives the detected signal, it will send a message through GSM modem. The Global Positioning System (GPS) receiver receives the Longitudinal and latitudinal value when the system detects the movement of the human body it sends the location details to the stations using Global System for Mobile Communication (GSM) modem. This Robot also includes the camera, IR sensors, Gas sensors, Metal detector and video screen. Microcontroller is used to control the robot and is the core of robot. The robot consists of a four wheel geared drive with DC motors attached to perform movements. This paper describes alive human detection with robot; in addition, the system performs functionalities like smoke detection, metal detection, and camouflage technology implementation and compared with the existing models.