Wireless Pick and Place Surveillance Robot

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This project is about controlling the wireless camera mounted robot through PC using RF module at the same thin to pick any light object & place it.
-Zeenat Saba Khan

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Wireless Pick and Place Surveillance Robot

  1. 1. WIRELESS PICK AND PLACE SURVEILLANCE ROBOT<br />Presented by:<br /> ZEENAT SABA KHAN<br /> SHEEN KAUL<br /> PRATIK SINGH<br />
  2. 2. TABLE OF CONTENTS<br />INTRODUCTION<br />SYSTEM DESIGN<br />ELECTRONIC ASPECT<br />MECHANICAL ASPECT<br />SOFTWARE ASPECT<br />PCB DESIGNING<br />SALIENT FEATURES<br />COMPONENTS USED<br />CONCLUSION<br />REFERENCE<br />
  3. 3. NEED OF PROJECT<br />
  4. 4. <ul><li>Extensive applications in hazardous conditions
  5. 5. Replaced massive human work force
  6. 6. Areas of application:
  7. 7. Medical science
  8. 8. Surgeries
  9. 9. Defense
  10. 10. Artificial intelligence</li></li></ul><li><ul><li>We extended applications of robotics
  11. 11. To use in industries for purpose of picking and placing objects
  12. 12. To use it in case of wars
  13. 13. To pull out casualties from war front
  14. 14. Autonomous robot that could reach far and wide
  15. 15. This gave birth to surveillance pick and place robot</li></li></ul><li>GENERAL DESIGN<br />
  16. 16. Defined as mechanical design capable of performing tasks in human like manner<br />Requires expertise and programming<br />Sub systems<br />Pick and place robot has an arm and a wireless camera<br />Serves the purpose of surveillance<br />
  17. 17. AIM<br /><ul><li>Thus a machine that is
  18. 18. Compact
  19. 19. Rugged
  20. 20. Efficient
  21. 21. Capable of pick and place
  22. 22. Operate from a remote place
  23. 23. Controls motion of robotic arm</li></li></ul><li>STEPS OF IMPLEMENTATION<br /><ul><li>Designer needs to be fully aware of system requirements
  24. 24. Process begins with hardware design
  25. 25. Mechanical design assembly
  26. 26. Stable structure capable of bearing load</li></li></ul><li><ul><li> Electronic circuit is designed in ‘eagle’
  27. 27. Microcontroller is chosen
  28. 28. Circuit designed around it
  29. 29. Implementation of code
  30. 30. Code is compiled using ‘KEIL’ compiler
  31. 31. Code tested on simulators
  32. 32. Adjustments made on code
  33. 33. Removal of errors </li></li></ul><li><ul><li>PCB for the main board is etched
  34. 34. Components are mounted
  35. 35. Soldering is done
  36. 36. Testing of entire system
  37. 37. Put through tasks
  38. 38. Performance parameters are observed
  39. 39. System checked for faults</li></li></ul><li>ELECTRONIC ASPECT<br />
  40. 40. BLOCK DIAGRAM<br />
  41. 41. MAIN CIRCUIT DIAGRAM<br />
  42. 42. WORKING OF MOTOR<br />
  43. 43. RF MODULE<br />
  44. 44. MECHANICAL ASPECT<br />
  45. 45. FEATURES OF THE MECHANICAL DESIN:<br /> <br /><ul><li>Two motors for running the wheels of the robot.
  46. 46. Two motors for the movement of robotic arm.
  47. 47. Movement up and down
  48. 48. Movement of jaw open and close
  49. 49. Wireless Camera on top of the assembly
  50. 50. Rectangular metal box as the base
  51. 51. A Belt around wheels, in order to save on the usage of hardware.</li></li></ul><li> TOP VIEW<br />
  52. 52. SIDE VIEW<br />
  53. 53. FRONT VIEW<br />
  54. 54. SOFTWARE ASPECT<br />
  55. 55. Q. WHY KIEL?<br />ANSWER:<br />For coding the CPU, we have utilized the KEIL software. <br />It enables the programmer to use high level languages such as C to code the microcomputer. <br />KEIL encases and supports a well equipped chip library from a variety of manufacturers.<br />It supports various register architectures which can be incorporated in the code by including a header file.<br />
  56. 56. WINDOW OF KEIL COMPILER<br />
  57. 57.
  58. 58. PCB DESIGNING<br />
  59. 59. Easily Applicable Graphical Layout Editor(EAGLE)<br />
  60. 60.
  61. 61.
  62. 62.
  63. 63. APPLICATIONS:<br /><ul><li>Military applications
  64. 64. Surveillance device
  65. 65. To pull out casualties
  66. 66. Can be used to transport objects just </li></ul>on a click of a button<br /><ul><li>Industrial applications
  67. 67. Loading of objects
  68. 68. Serving security purposes
  69. 69. Surveillance
  70. 70. Reaching places out of human reach</li></li></ul><li>ADVANTAGES:<br />Wireless<br /> Simple design<br />Reliable<br /> Easy up gradation<br /> Organized control<br />
  71. 71. 89C51 <br />MICROCONTROLLER<br />
  72. 72. FEATURES<br /><ul><li>Compatible with MCS-51™ Products
  73. 73. 4K Bytes of In-System Reprogrammable Flash Memory
  74. 74. Fully Static Operation: 0 Hz to 24 MHz
  75. 75. Three-level Program Memory Lock
  76. 76. 128 x 8-bit Internal RAM
  77. 77. 32 Programmable I/O Lines
  78. 78. Two 16-bit Timer/Counters
  79. 79. Six Interrupt Sources
  80. 80. Programmable Serial Channel
  81. 81. Low-power Idle and Power-down Modes</li></li></ul><li>
  82. 82. 7805 <br />VOLTAGE REGULATOR<br />
  83. 83. FEATURES<br /><ul><li>Output Current up to 1A
  84. 84. Output Voltages of 5, 6, 8, 9, 10, 12, 15, 18, 24V
  85. 85. Thermal Overload Protection
  86. 86. Short Circuit Protection
  87. 87. Output Transistor Safe Operating Area Protection</li></li></ul><li>L293D LINE DRIVER<br />600mA Output current capability per channel<br />Over temperature protection<br />Logical “0” input voltage up to 1.5 v<br />Internal clamp diodes<br />
  88. 88. High voltage, high current four channel driver<br />Accepts TTL logic levels<br />Drives inductive loads (DC motors)<br />Each channel has enable input<br />Suitable for use in switching applications at freq up to 5 KHZ<br />
  89. 89. PIN CONNECTIONS<br />
  90. 90. Microcontroller insufficient to drive motors<br />L293D consists of array of darling ton current amplifiers<br /> It helps to boost supply to motors<br />
  91. 91. INTERFACING OF L293D WITH MICROCONTROLLER<br />
  92. 92. DC MOTORS<br /><ul><li>Low torque and high speed devices
  93. 93. Gear set can be used to increase torque at the cost of speed
  94. 94. The movement of shaft is smooth
  95. 95. Easiest to operate
  96. 96. Can rotate in both directions
  97. 97. Thus speed needs to be controlled to handle it</li></li></ul><li>RESULT AND CONCLUSION<br />

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