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8/2/2019 Advanced Vehicle
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Project presentation on
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MEMBERS ASSOCIATED
- Avinash Ranjan
- Gajendra prasad Singh- Mohammad Aamir Raza
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DETAILED ABOUT PROJECT
Vehicle is designed to check obstacle andmove accordingly
Fire and smoke detectors
Metal detector
RF based messaging system
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EQUIPMENT USED
IR transmitter and receiver
RF system
Fire sensor Smoke sensor
Metal sensor
Motor driver and motor
LCD (Liquid Crystal Display)
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DETAILED DESCRIPTION OF
EQUIPMENT
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IR TRANSMITTER AND RECEIVER
IR (Infrared) are the diode
Frequency is more than 430 THz
Transmitter transmits Infrared rayswhich is received by Receiver
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RF (RADIO FREQUENCY) SYSTEM
RF Encoder :Encodes the upcoming 8 inputto give single output
RF Decoder :
Decodes the single input to 8output
RFEncoder
RFDecoder
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FIRE SENSORThe sensor detects any fire nearbyvehicle
Due to heat produced diode starts
conducting
As diode is heat sensitive it easilydetect heat and thus start conducting
Protects from harm caused by fire
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SMOKE SENSORSensor is basically diode
The diode is so designed thaton detecting smoke it start
conductingAs smoke is detected currentstart flowing which activates theMicro controller
Microcontroller on receivinginput from sensor , buzz thealarm attached
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METAL SENSORVehicle is also equipped with metalsensor
Detects metal box beneath the car
Explosive are generally contained in
metal boxAs vehicle is around near by metalbox activate the diode
Diode start conducting , giving input
to MicrocontrollerMicrocontroller as soon as get inputsend alarm and message through RF
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LCD (LIQUID CRYSTAL DISPLAY)Liquid crystal display placed on RFdecoder system to display themessages
Consist of 14 pin display screen
Pin 1 , 2 and 3 are voltage sourcesVSS , VDD and VEE respectively
Pin 4,5 and 6 are reset , read writeand enable respectively
Pin 7 to 14 are used for displayingthe message
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MOTOR DRIVER (L293D)
Motor driver is generally an ICnamed L293D
Due to low power supplied by
microcontroller a driver is used todrive the motor
Driver provides sufficient voltagefor working of motor
L293d drive motor to left and rightas required
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SOFTWARE USED :
A Cross compiler for compiling and linkingthe code written for AT898C51.
Serial communication software fordownloading code to AT89C51.
Operating System: Windows 2000.
Application program development inEmbedded C.
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CONCLUSIONS :
Vehicle designed to get maximum perfection
Reduced number of accidents
Further designed to future cars
Help in detecting bomb and other explosive and thus a boon
Designed to message Fire brigades by detecting any fire innear by
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http://www.azinet.com/articles
http://en.wikipedia.org/wiki
http://www.howstuffworks.com/
Automated control vehicles
by Tewari, Ashish1st Edition., 2011, XIV, 374p.163 illus
Naina technology , ORBITAcharya vihar , Bhubaneswar.
REFERENCES :
http://en.wikipedia.org/wikihttp://en.wikipedia.org/wiki8/2/2019 Advanced Vehicle
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THANK YOU
!
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ANY QUERRIES
?