International Research Journal of Engineering and Technology (IRJET)
e-ISSN: 2395-0056
Volume: 10 Issue: 08 | Aug 2023
p-ISSN: 2395-0072
www.irjet.net
MISSILE DETECT AND DESTROY SYSTEM Mr. S. N. Yadav1, Sanket Patil2, Prathmesh Chavan2, Aniket Dalavi2 1Head of Dept. Mechanical Engineering Ashokrao Mane Polytechnic, Vathar 2Third Year Student of Mech. Engineering Ashokrao Mane Polytechnic, Vathar
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Abstract - The automatic missile detection and destruction
regulator. for the operation of the microcontroller and other components. The ultrasonic proximity detector comprising independent, battery or AC powered the transmitter and receiver sections are essential components that work in tandem to establish communication in various systems. of matched ultrasonic A circuit comprising multiple ultrasonic piezo ceramic transducers, each operating at approximately 40 kHz, is utilized to capture reflected signals from an object. These signals are then fed into a program for further analysis. from the object to give that to a program to the microcontroller. Op Amps are used for amplification that poor signals take from the reflection from the obstacle, by the receiving ultrasonic transducer sent to enable the activation of the appropriate load during the microcontroller's program execution, a transmitting mechanism can be implemented microcontroller end. This project involves an ultrasonic transmitter and receiver, both operating at a frequency of 40 kHz. At the receiver side, the received signal is amplified and then fed into a microcontroller. This microcontroller plays a crucial role in ensuring the proper operation of the П (assuming it refers to a specific component or device, though it's not entirely clear from the context) used to drive the relay driver ULN2003 operating the relay to drive the loads. The power supply comprises a step-down transformer (230/12V AC) and employs a Bridge rectifier to convert AC to DC, ensuring an efficient and reliable power conversion process. The ripples present are filter using capacitive filter and regulated to +5V using voltage regulator 7805 which is need to proper operation of the microcontroller and other components. Target acquisition and tracking are frequent authority of operate sensing system such as RADAR, Ultra-sound, or LASER scanning. Enabling target tracking at manipulation range offers substantial benefits in reducing control complexities and costs for manipulators. Among various sensing options, ultrasonic sensors stand out as a promising and efficient platform for range detection, making them ideal for experimental development. They are cheap, readily available, and increasingly possessed of high-resolution sensors. Its various Applications range from robotic security systems to environments such as production lines where distance measurement and obstacle measurement Performing routine tasks involving object manipulation holds considerable potential for various applications. for wide-scale automation and defence.
system (AMDDS) described in this project is an innovative and advanced defense technology designed to detect and neutralize incoming missile from multiple direction. the system utilizes cutting-edge sensors, artificial intelligence algorithms, and precision-targeting mechanisms to ensure rapid and effective interception of hostile missiles. The destroying system moves automatically the direction and firing of a missile are complex processes that involve accurate target fixing, sophisticated guidance system, advanced propulsion technologies, and precise timing for the engagement of the target. This system consists of a SONAR An innovative object tracking system continuously monitors and tracks objects, ensuring real-time accuracy and reliability transmits the precise location of the target to a central server. The Central Control System is responsible for initiating the movement of the firing mechanism in a specific direction. After setting the correct direction, the system transmits the control command to the firing mechanism, initiating the attack on the designated target. This project centers on developing a dependable and resilient RF-based communication system, incorporating innovative design and implementation techniques. 1. INTRODUCTION War is a structured and planned armed conflict that occurs between states, nations, or different social entities. This ultrasonic proximity detector comprising independent, the ultrasonic proximity detector emphasizes its key components: an independent, battery or AC powered transmitter, and receiver section utilizing a pair of matched ultrasonic piezo ceramic elements, transducers each operating at around 40 kHz. This circuit is used to get reflected signals of 40 KHz from a missile to feed To create a program for a microcontroller to switch on appropriate loads based on the program execution. microcontroller end. When the AVR microcontroller receives the signal from ultrasonic receiver it activates the door gun, which operates by triggering the gate of a MOSFET (MetalOxide-Semiconductor Field-Effect Transistor), is an innovative electronic mechanism commonly used in various applications. The power supply consists of a step-down The power supply incorporates a 230/12V step-down transformer, effectively reducing the voltage to 12V AC. Then this is converted to DC using a Bridge rectifier. The ripples are then removed in this project, we will design a capacitive filter to regulate voltage to +5V using the 7805-voltage
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