the line follower suveillance robot (lfsr)
Post on 10-Apr-2018
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SUPERVISOR :
MR. ZULKIFLI
ABDUL RAHMAN
THE LINE FOLLOWER
SURVEILLANCE ROBOT (LFSR)
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GROUP MEMBERS :
Nor Aslinawati Bt. Abdul Majid(850707075390)
Thanesh a/l Armugom
(4071016011)Rozuani Bin Samin Taib
(4071038191)
Satchiathanandhan a/l Nadarajah(4071024101)
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PROBLEM STATEMENT
To create the dynamic security surveillance systemfrom the initial static security surveillance system
To secure areas 24 hours continuously compared toman- power.
To enhance the existing security system.
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OBJECTIVE
To prevent crimes by giving the power of distancemonitoring in residential and business area.
To relieve life risk of security guards.
To create the lower cost security surveillance system.
To reduce the conventional surveillance system riskand responsibility more effectively.
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OVERVIEW ANALYSIS
Line Following Robot The observation of line follower robot was taken from several
specimen.
The basic principal: the robot track the black path by using the
infrared sensor.
Closed Circuit Television The CCTVs camera was the main device utilized.
It also can be use in other intension.
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ELECTRICAL AND ELECTRONICSUBSYSTEM
PIC MicrocontrollerAct as The Brain of the robot.
Motor Driver
Design to accept standard logic levels and inductive loads.
Wireless CameraAct as The Eye of the robot.
Voltage Regulator
To maintain a load voltage nearly constant over a range ofvariation input voltage and load current.
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Variable Resistor (Preset) Tune to trigger at certain intensity of infrared light (Teaching).
IR Sensor
To sense black line tracking.
DC Servo Motor To make the robot move
Comparator
To generate voltage in the range from 0V to 5V.
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SOFTWARE SUBSYSTEM
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ROBOT OPERATION
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ROBOT OPERATION FLOW CHART
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RESULT
The experiment on the sensor was done to determinehow the robot moves due to the black line on the
white surface. Below is the result on the sensor
detecting.
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LIMITATIONS OF THE STUDY
Obstacles cannot be detected.
The robot only can track black line to move.
Cannot be control by human.
Limited time usage only because using DC powersupply.
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RECOMMENDATIONS
The obstacle sensor such as ultrasonic sensors can beadded on the robot to detect obstacles.
Can use two camera for more detail surveillance.
Navigation with whisker using limit switch (tactileswitch)to make it aware of the environment.
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CONCLUSION
y The improvement of static surveillance system intodynamic surveillance system was succeeded.
y The EDUbot had generates a lot of knowledge andapplication of Mechatronic.
y The risks and responsibilities of the conventionalsurveillance system have been reduced moreeffectively.
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THANK YOU
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THE ENDQ & A
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