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COMPUTER CONTROLLED LANDROVER
(WIRELESS SPYBOT)
GAJANAN VARDHAN
(BT-EC-A)
HEMANT SHARMA
(BT-EC-A)
GUIDED BY- MRS.SARIKA RAUT
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AIM OF PROJECT-
Our project aims to reduce the problem of
search and rescue operation during calamities.
Our project aims to extend the human reach for
tracking purposes.
Secondly project aims for giving strength to
Indian defense for its security purpose.
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FEATURES-
Patrol the surrounding with sharp cameraeye.
Send video and data captured to the serverwirelessly.
Easy control by a computer through WirelessNetwork.
Move in all directions with miniature size.
Do its work without attracting much attention.
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LITERATURE REVIEW-
Started with an obstacle detector by Elmer and
Elsie in 1940s. First ever spybot was Shakey during 1970s.
Mars rovers were developed by NASA.
Latest advancement in market are likeRoomba, Aibo and MDARS
Origin of Spybots-
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Idea of the Project-
The initial idea came from an article on The new
era of robotics, 2010 edition from Electronics for
you magazine.
Afterwards, an article by Jong Hoon Ahnn TheRobot control using wireless communication,
Cornell University, provided a better view.
Main work started by making a simple robotic car,and then further modifications to it.
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Publications and Journals-
An article by Jong Hoon Ahnn called-The Robot
control using wireless communication, Cornell
University in 2007.
International Journal of Engineering Research andApplications (IJERA) ISSN: 2248-9622 www.ijera.com
Vol. 2, Issue4, July-august 2012, pp.2228-2232 .
G.Bekey, and J.Yuh, The status ofRobotics Part I,IEEE Robotics & Auto-mation Magazine, vol. 14,
No.4, pp. 76-81, 2007 and Part II,2007.
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FUTURE DEVELOPMENT-
Power source needs to be improved forefficient use.
Better camera resolution and wireless range.
Size factor may prove vital.
May be modified in terms of flying, and
floating in water as well.
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BLOCK DIAGRAM-
ComputerBase
Station
Land roverController
Spy cameraRF
Receiver
RF
Transmitter
RS232
Spy cameratransmitter
Spy camera
Receiver
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FLOW CHART-
start
Computer
Docklight
Input via
keyboard
Atmega 16microcontroller
RF transmitter
RS232
RF receiverAtmega16 based
Robot
Spycam
transmitter
Spycam Receiver
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TECHNICAL-PARAMETERS-
Frequency Range-
a) RF module-
The transmitter/receiver (Tx/Rx) pair operates at
a frequency of434 MHz.
Operating range- (900m-1km)
b) Spycam module-
APM-J012 camera module operates at a
frequency of900MHz.
Operating range- (300-400 feet)
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Baud Rate-
9600 is specified forDOCK-LIGHT.
Communication port-
Port-1 is used for communication purpose.
Motors-
300 rpm motors with 12V DC power.
Power source-
Lithium-ion rechargeable batteries,
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DEVELOPMENT PHASES-
0
10
20
30
40
50
60
70
80
90
100
Phase-1 Phase-2 Phase-3 Phase-4
CONSTRUCTION
STUDY
COVER 7TH SEMESTER COVER 8TH SEMESTER
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Hardware descriptions
1.Microcontroller-Atmega16
2.Integrated circuits -
Max232
L293D.
74126.
Atmega8.
Atmega16.
4. Robot equipments
Chassis.
Motors.
Wheels.
5. Spycam module.
6. RF module.
7. RS232 cable and connecting wires.
3. 7805 voltage regulator.
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Software descriptions
1. AVR studio4
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2. Code Vision AVR
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3. Docklight
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4.Thinkertec spypal version 4.0
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APPLICATIONS-
1. The multipurpose Artificial agents.
2. Maneuvering in hazardous environment.
3. Search and rescue operation.
4. Wireless security and surveillance in hot spots.
5. Military reconnaissance mission.
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WORK DONE SO FAR-
Architecture and the design layout of the spybot has been
created .
Programming codes for the motion of basic robot relies on the
commands given to it with the keyboard has been created in
code vision Avr software.
Interfacing logic for the interfacing of robot with computer
through Docklight has been developed.
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REFERENCES-
G.Bekey, and J.Yuh, The status of Robotics Part I,
IEEE Robotics & Auto-mation Magazine, vol. 14,No.4, pp. 76-81, 2007 and Part II,2007.
Jong Hoon Ahnn The Robot control using wireless
communication, Cornell University.
International Journal of Engineering Research andApplications (IJERA) ISSN: 2248-9622
www.ijera.com Vol. 2, Issue4, July-august 2012,pp.2228-2232 .
http://www.ieee.org/publications_standards/publ
ications/periodicals/index.html