International Research Journal of Engineering and Technology (IRJET)
e-ISSN: 2395 -0056
Volume: 04 Issue: 03 | March -2017
p-ISSN: 2395 0072
www.irjet.net
Spy Sharp Shooter Sensor to Position Military Guns After Intrusion Detection Shivani Chandwade1, Priyanka Ahire 2, Dipali Ichake 3 , Aarjoo Naikwadi 4 Department Of Computer Engineering G. E. S. R. H. Sapat College of Engineering, Nashik, Maharashtra, India ---------------------------------------------------------------------***--------------------------------------------------------------------2] Detecting Direction of Movement Using Abstract - In this paper, Pyroelectric Infrared (PIR) Sensors Pyroelectric Infrared Sensors : detect the direction of human motion/movement. Tracking whole-body of human pose in physical human machine interactions is challenging because of highly dimensional human motions and lack of inexpensive and non-intrusive motion sensors in outdoor environment. Security concerns arise right from individuals to military forces especially when threats are from neighboring countries as a solution we have designed an effective intelligent security system which can monitor sensitive areas (No Man’s Land).
By Jaeseok Yun, Member, IEEE, and Min-Hwan Song in IEEE SENSORS JOURNAL, VOL. 14, NO. 5, MAY 2014 presented a novel method of detecting a relative direction of human movement with two pairs of PIR sensors whose sensing elements are orthogonally aligned.
3] PIR Sensor-Based Applications in Smart Environments : Han et al. presented an occupancy and indoor environment quality sensing method based on a suite of sensors, including PIR sensors, CO2 sensors, humidity sensors and concentration sensors.
Key Words: Pyroelectric Infrared Sensor (PIR),
Servo Motor , Arduino, Movement Detection, Pyroelectricity
4] Human Movement Detection with PIR Digital Outputs:
1.INTRODUCTION
Hashimoto et al. presented a people counting system composed of a one-dimensional eight element customfabricated array detector, an IR transparent lens and an oscillating mechanical chopper.
Passive Infrared Radiation (PIR) sensor detects the change in infrared radiation of warm blooded moving object in its detection range. According to the change in infrared radiation, there will be a change in the voltages generated which is used by micro controller to continuously monitor the output from the sensor module. An algorithm is implemented for positioning of servo motor to move military guns in particular direction so that when an intruder comes in the detection range of the PIR sensors, it actuates firing of bullets, attacking them in all possible angles. The database at backend maintains timestamps of these instances of shooting attack. The objective of this project is to develop a motion sensor security system based on a Passive Infra-Red (PIR) sensor module for military applications.
5] Human Identification with PIR Sensors :
Fang et al. presented a human identification system using a PIR sensor whose visibility is modulated by a Fresnel lens array and a principal components regression method.
3. PROPOSED SYSTEM 3.1 SYSTEM ARCHITECTURE In that system architecture there are 2 PIR sensors which are connected to Arduino Uno Micro-controller. There are bidirectional connection in between Microcontroller and Servo Motor. Again this Micro-controller is connected to VB .NET application through USB cable. In that VB .NET application Timestamp will be stored.
2. LITERATURE SURVEY 1] Whole-Body Pose Estimation in Human Bicycle Riding Using a Small Set of Wearable Sensors :
3.2 PIR Sensor Module
Yizhai Zhang, Member, IEEE, Kuo Chen, Student Member,IEEE, Jingang Yi, Senior Member, IEEE, Tao Liu, Member, IEEE, and Quan Pan presented in IEEE/ASME TRANSACTIONS ON MECHATRON-ICS, VOL. 21, NO. 1, FEBRUARY 2016 elaborated a computational scheme to estimate the human whole-body pose with application to bicycle riding using a small set of wearable sensors.
Š 2017, IRJET
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Impact Factor value: 5.181
The PIR sensor is the core part of the system. The system function is based on infrared radiation, which is emitted from human body. PIR sensor is widely used in security system to detect the motion of human. Infrared (IR) light is electromagnetic radiation with a wavelength between 0.7 and 300 micrometers. Human |
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