45934403-MINI-Project - Landmine Detecting Robot INDEX...

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Landmine Detecting Robot INDEX CONTENTS 1. Abbreviations 2. Figures locations 3. Abstract 4. Introduction 5. Block Diagram 6. Block Diagram Description 7. Schematic 8. Schematic Description 9. Hardware Components 10. Circuit Description 11. Software components Embedded ‘C’ 12. KEIL procedure description 13. Conclusion (or) Synopsis 14. Future Aspects 15. Bibliography 1
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Landmine Detecting Robot ABBREVATIONS: Microcontroller: Symbol Name ACC Accumulator B B register PSW Program status word SP Stack pointer DPTR Data pointer 2 bytes DPL Low byte DPH High byte P0 Port0 P1 Port1 P2 Port2 P3 Port3 IP Interrupt priority control IE Interrupt enable control TMOD Timer/counter mode control TCON Timer/counter control T2CON Timer/counter 2 control T2MOD Timer/counter mode2 control TH0 Timer/counter 0high byte TL0 Timer/counter 0 low byte TH1 Timer/counter 1 high byte TL1 Timer/counter 1 low byte TH2 Timer/counter 2 high byte TL2 Timer/counter 2 low byte SCON Serial control SBUF Serial data buffer PCON Power control Landmine Detecting Robot ABSTRACT The robotics mainly aims at reduction of man-power by designing automated systems. In the present scenario of increase in wars and terrorist activities, unmanned systems play a very important role to minimize human losses. This 2
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Landmine Detecting Robot landmine detecting robot is one such automated unmanned system used for detecting landmines. The microcontroller forms the heart of the system with landmine sensor, drivers and motors connected to it. These are used for moving the robot in desired direction and detecting landmines present if any. The sensor detects the metal (conductor) by using metal detector. The system uses a battery for power supply. The buzzer is interfaced with the microcontroller which goes on immediately on detection of metal by metal detector. In stand-by mode the robot just moves in different directions. This project finds its application for military purposes and policing purposes. 1. INTRODUCTION EMBEDDED SYSTEMS Embedded systems are designed to do some specific task rather than be a general-purpose computer for multiple tasks. Some also has real time performance constraints that must be met, for reason such as safety and usability; others may have 3
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Landmine Detecting Robot low or no performance requirements, allowing the system hardware to be simplified to reduce costs. An embedded system is not always a separate block - very often it is physically built-in to the device it is controlling. The software written for embedded systems is often called firmware, and is stored in read-only memory or flash convector chips rather than a disk drive. It often runs with limited computer hardware resources: small or no keyboard, screen, and little memory.
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  • Spring '16
  • power supply, Rectifier, landmine

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