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    AHMAD FAIZ BIN ISHAK 10DTP08F1078

    MUHD ZULHELMI BIN MOHD ALI 10DTP08F1075

    OMAR BIN JAMALUDIN 10DTP07F1076

    MUHAMMAD THAQIF BIN TUAH 10DTP08F1064

    AMIRUL AZUAN BIN ALI 10DTP08F1044

    PN NURHASLIZA BINTI ROSLI

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    INTRODUCTION

    PROBLEM STATEMENT

    OBJECTIVES

    SCOPE PROJECT

    LITERATURE RIVIEW

    DRAWING /CONCEPTUAL DESIGN

    GANTT CHART

    FLOW CHART OF PROJECT WORKS

    DATA ANALYSIS

    DISCUSSION & DEMONSTARTION

    CONCLUSION

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    In a world where information is so easily sent and received,

    the demand for laptop is very strong.

    Manufacturers of laptop are very keen to produce super thin

    solutions that are easier to move from place to place

    Hardware inside being so compact this means that

    components get hot quicker than the conventional PC and

    this can ultimately lead to system crashes and even

    hardware failure.

    To fight againts this problem we are designing units to

    relieve laptop of this unwanted heat.

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    Some laptop components easily to be hot

    and overheat and laptop need cooling pad to

    reduce the heat.

    Almost the cooling pad at the marketdesigned static fan where the fan cant suck

    heat or blow from specific place at the

    laptop.

    The components which easily to heat is thegraphic card, ram, hard disk and processor

    and if it overheat it will be damage.

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    To reduce hot temperature of laptop.

    To improve the laptop's efficiency and

    lifespan.

    to create a more ergonomic cooling pad tobe use together with laptop.

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    Specific for usage of laptop computer having

    size 14 inches.

    Could only use it when are connected

    by power source(Plug),Having 2 fan which functions as coolant

    agent and it can move under computer

    division comprehensively.

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    Malfunctioning laptop internal fan - If thecooling fan is not properly working, your car

    would experience overheating.

    Over performing laptops - it like when we

    install any program which over that system

    requirement

    Considerations - Programs that cause a

    computer to run at high capacity are known

    for causing overheating. For example,

    gaming often leads to laptop overheating.

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    Front view

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    Top view

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    Side view

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    Isometric view

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    Item Unit Price

    Perspex 1( 25 x 33cm) RM68

    Fans 2 unit RM10

    Ac motor(6V) 1 unit RM16

    Transformer(12V) 1 unit RM14

    ire 1.5 meter RM2

    Tape(Teflon) 1 unit RM45

    Glue 1 unit RM5

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    Our product give more duration(hours) laptop

    usage for high graphic gaming where we

    collect from our test comparison between

    used our cooling pad, market cooling pad andwithout cooling pad.

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    Time (minutes) No cooling pad Market coolingpad

    Dynamiccooling pad

    10 38 38 38

    20 44 42 42

    30 50 45 41

    40 53 48 42

    50 57 51 43

    Our product reduce heat from laptop more effectively and faster

    than market product and no cooling pad.

    Tested on laptop Acer Aspire bought on mid 2008

    Note : According to room temperature (20-25 degree Celsius)

    Some laptops set auto shutdown when temperature

    reach above 65 degree Celsius

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    No cooling pad Market cooling pad Dynamic coolingpad

    Computer will lag

    after 1 hours and 40

    minutes

    Prefers to auto shut

    down when heat

    dont reduce

    Computer will lag

    after 2hours 25

    minutes

    Will auto shutdown

    if system dont close

    immediately .

    No lag above 5

    hours

    Running application : AutoCAD 2007@ light game, music player and

    Antivirus background shield( AVG)

    Tested on laptop Acer Aspire which bought on mid 2008

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    Advantages Disadvantages

    The fan keep moving shuttle up

    and down

    Used many electronic

    components

    ore safety ifficult to ring everywhere

    Wont used USB port power forcomputer which that USB portcan use for flash drive, hard

    disk, mouse and key oard

    ore ergonomic

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    What we achieve from this project is the, the

    fan where moveable more effective then

    unmovable fan.

    Through this project, we able to nurturecooperative spirit and fulfilling time set

    Our product is the good and it should be

    commercial at the market.

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