62.the temperature humidity monitoring system of soil based on wireless sensor networks.doc

7/27/2019 62.THE TEMPERATURE HUMIDITY MONITORING SYSTEM OF SOIL BASED ON WIRELESS SENSOR NETWORKS.DOC

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THE TEMPERATURE HUMIDITY MONITORING SYSTEM O SOI!

"ASED ON #IRE!ESS SENSOR NET#OR$S


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AIM:

The main of this project is to monitor the parameters in the agriculture field soil and to send

the information to control section.

PURPOSE:

This design uses a wireless sensor network as information acquisition and processing platform. The coverage is big, effectively resolves the disadvantages of wired

communications. Adopting the technology of wireless sensor network based on Zigbee, G!

technology, we design a set of low cost, low power consumption, fle"ible automatic

networking temperature humidity monitoring system of soil. And the system is a complete set

of wireless sensor network induction, acquisition, storage, application, reporting, solution, has

a good man#computer e"change interface.

"!OC$ DIAGRAM:

PO#ER SUPP!Y:


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S&'( D)*

T./)'

"'

R'&/'

&'

C&

R'&)

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CONTRO! SECTION:


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MICRO

CONTRO!!ER

PO#ER

SUPP!Y

HUMIDITY

SENSOR 1

HUMIDITY

SENSOR 2

TEMPERATURESENSOR 1

A

D

CTEMPERATURE

SENSOR 2 IG"EE

TRANSCEIER

!CD












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MONITORING SECTION:


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MICRO

CONTRO!!ER

!CDPO#ER

SUPP!Y

MA

232

GSM

PC

IG"EE

TRANSCEIER












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DESCRIPTION:

$n the field of soil environmental monitoring, real#time monitoring the temperature and

humidity of soil can correctly guide agricultural production and improve crop yield. $t also can

provide scientific basis for high#precision monitoring and calculating for farmland drought

and flood area. Traditional wired communications e"ist many problems that are wiring

comple", maintenance difficulties% wiring of sensor nodes cannot be fle"ibly deployed.

This design uses a wireless sensor network as information acquisition and processing

platform. The coverage is big, effectively resolves the disadvantages of wired

communications. $t has broad application prospects in soil environmental monitoring field.

The age of The $nternet of Things comes% wireless sensor networks become the core of

networking. $n order to achieve greater things on the technical requirements of the $nternet of

Things, we adopt the technology of wireless sensor network based on Zigbee, G! and &eb

ervices technology designing a set of low cost, low power consumption, fle"ible automatic

networking temperature humidity monitoring system of soil. And the system is a complete set

of wireless sensor network induction, acquisition, storage, application, reporting, solution, has

a good man#computer e"change interface. 'sers need not go into farmland, in a corner

anywhere in the world, could prompt understand the changing condition of farmland soil

temperature and humidity, and scientifically guide agricultural production.

The system consists of wireless sensor network nodes and network management platform.

Zigbee node respectively transmits acquisition of the temperature and humidity data to the

Zigbee stations of gateways node. The automatic networking reali(es through the many jump

routing form between each node and tuner network. Then transmits the data to G! through a

serial port, then G! modem will activate and message is sent to the concerned person via

! through network paths. )ere with the help of sensors we are monitoring the different

parameters. ensors will produce analogical data but controller will not understand this data so


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CONTACT: +91-- 9491535690, +91-- 7842358459here A*+ is used convert the data from analog to digital. utput of the A*+ is given to the

microcontroller, controller process this data and compares with the predefined data. $f this data

e"ceeds the threshold then G! modem will activate and message is sent to the concerned

person via ! through network paths.

TECHNO!OGY:

IG"EE:

Zigbee is new wireless technology guided by $--- /0.12.3 4ersonal Area 5etwork

standard. $t is primarily designed for the wide range controlling applications and to replace the

e"isting non#standard technologies. $t currently operates in 6 !)( band at a data rate of

0/7bps in -urope, 813!)( band at 3/kbps in 'A, and the 0.3G)( $! bands &orldwide

at a ma"imum data#rate of 02/kbps. $t is used to verify whether user9s truncation is possible or

not. ne of the main advantages of this Z$G:-- communication is that it provides a noise

free communication, the amount of noise added in this type of communication is very less

compared to the other wireless communications.

HARD#ARES:

• !icro +ontrollers

• 4ower upply

• ;+*

• ensors

• Zigbee !odule

• A*+

• !A< 0=0


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SOT#ARES:

• -mbedded +

• 7eil uvision

• -"press 4+:

• ?lash !agic

RESU!T:

)ence, we designed and implemented a wireless sensor network based on the soil

temperature humidity monitoring system. The system can reali(e rapidly automatic and real#

time data acquisition, transmission, display.


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62.the temperature humidity monitoring system of soil based on wireless sensor networks.doc

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