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MULTIMULTI--FLOOR CAR PARKINGFLOOR CAR PARKINGProject in 8051Project in 8051

SUBMITTED BY:

VISHU GOEL

ECN-3

H.E.CPROJECT VIEW

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ORIGIN:ORIGIN:Emtech Foundation is founded by highly skilled and enthusiastic youngEmtech Foundation is founded by highly skilled and enthusiastic youngembedded engineers having a rich industrial experience in embeddedembedded engineers having a rich industrial experience in embeddedsystem designing. The company is located in Newsystem designing. The company is located in New Delhi (India).Delhi (India).

CEO:CEO:

Mr. Naveen KumarMr. Naveen Kumar is the Founder Chairman and CEO.is the Founder Chairman and CEO.

WORK:WORK:

1)Emtech Foundation has highly skilled team for customized product1)Emtech Foundation has highly skilled team for customized productincluding hardware and software.including hardware and software.

2)Multilayer PCB Design2)Multilayer PCB Design3)prototyping and robot programming.3)prototyping and robot programming.

Emtech Foundation is also having Excellent Training Center onEmtech Foundation is also having Excellent Training Center onthe relevant technologies.the relevant technologies.

TRAINING RECEIVED

EMTECH-FOUNDATION

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COMBINATION OF HARDWARE AND SOFTWARE

DESIGN

TO MEET SPECIFIC NEED

TIME FRAME-ORIENTED

EMBEDDED SYSTEMEMBEDDED SYSTEM

TECHNOLOGY USED

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INPUT SYSTEM CONTROL LOGIC OUTPUT SYSTEM

FEEDBACK/

ERROR CONNECTION

GENERAL

BLOCK DIAGRAM

EMBEDDED LAYOUT

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MULTIMULTI--FLOOR CAR PARKINGFLOOR CAR PARKING

Here is aHere is a 8051 microcontroller 8051 microcontroller based electronics project. Thisbased electronics project. Thisdemo project explains how todemo project explains how to

make a car parking systemmake a car parking systemautomatedautomated. Here, there is a. Here, there is amulti floor parking system, andmulti floor parking system, anda lift will take your car to thea lift will take your car to theappropriate parking areaappropriate parking areadepending on the cars that aredepending on the cars that arealready occupied in the system.already occupied in the system.

INTRODUCTION

MULTI-LEVEL PARKING

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NEED:

1)Solving the problems of 

parking within the buildings

2)Extending the limitation of 

extra spacefor parking

3)Efficient use of floor levels

for parking

4)Solution to TRAFFIC-JAMaround builldings

AWKWARD PARKING

COVERING LARGE PACE

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12345

678910111213

14151617181920

4039383736

3534333231302928

27262524232221

P1.0P1.1P1.2P1.3P1.4

P1.5P1.6P1.7RST

(RXD)P3.0(TXD)P3.1

(T0)P3.4(T1)P3.5

XTAL2XTAL1

GND

(INT0)P3.2

(INT1)P3.3

(RD)P3.7(WR)P3.6

VccP0.0(AD0)P0.1(AD1)P0.2(AD2)P0.3(AD3)

P0.4(AD4)P0.5(AD5)P0.6(AD6)P0.7(AD7)

EA/VPP ALE/PROG

PSENP2.7(A15)

P2.6(A14)P2.5(A13)P2.4(A12)P2.3(A11)P2.2(A10)P2.1(A9)P2.0(A8)

8051

(8031)

PIN -LAYOUT

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MICRO-

CONTROLLER

(8051)

PORT-1

{P1.0-

P1.7}

PORT-3

{P3.0-P3.7}

GND

VCC(5V)

RESET

CLOCK

EA

PSEN

PORT-0{P0.1-P0.7}

PORT-2

{P2.1-P2.7}

SIMPLIFIED PIN-DIAGRAM

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PROJECTPROJECT--LAYOUTLAYOUT

8051

SENSOR-1

SENSOR-2

COUNTER

(7-SEGMENTDISPLAY)

BUZZER

MOTOR

(CONNECTED

TO DOORS)

(ENTRY-IN)

(ENTRY-OUT)

(OVERLOAD

INDICATOR)

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COMPONENTS-USEDWITH FUNCTIONS SERVED

1)SENSORS

Used two T-SOP sensors ,one sensing the incoming cars and other outgoing.IR is sensed by these sensors generated from 555-timer 

2)7-SEGMENT DISPLAY:

Each time incoming sensors senses it increments and when outgoing sensor 

senses it decrements

3)BUZZER:

On full entry of cars it signals out and entry in doors shut down

4)MOTORS:Connected to the movement of doors.These are controlled by maximum

entry in conditions

5)555-(asatable mode) and LED¶S

To generate IR to be sensed by T-SOPS

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WORKING

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SENSOR-SECTION

CIRCUIT SHOWING USE OF 555-

TO GENERATE IR

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IMPROVEMENTS

1)USE OF LCD :

LCD can be used instead of 7-

segment display

2)SPECIAL PARKING

SCHEME:

Reserved parking floors for V.I.P¶sand officials

Password controled systems(Ltd)

CIRCUIT-DISCRIPTION

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DRAWBACKS

1)COST FACTOR:

INITIAL SETUP COST VERY HIGH

M AINTAINENCE COST ANOTHER PROBLEM

FEW ORGANIZATIONS IN THIS FIELD

2)CRITICAL CONTROL SYSTEM:

3)LIMITED TO FEW FLOORS:

4)IMPROPER SYSTEM WORKING:

WRONG COUNTER DISPLAY

LIFT JAMMING

CARS IN WAIT CONDITION EVEN WHEN EMPTY

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EXPERIENCE

CONCLUSION