Real time atomization of agriculture system for the modernization of indian agricultural system
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Transcript of Real time atomization of agriculture system for the modernization of indian agricultural system
REALTIME ATOMIZATION OF AGRICULTURE ENVIRONMENT FOR SOCIAL MODRENIZATION
OF INDIAN AGRICULTURE SYSTEM
SUBMITTED BY C M SHAMEER(10G01A0414)K PAVAN KUMAR(10G01A0451)J PRATHIBARANI(10G01A0432)K MURALI(10G01A0453)
INTRODUCTION
EXISTING SYSTEM
PROPOSED SYSTEM
To continuously monitor the
OBJECTIVES
Soil moisture
Water level of well
temperature
Whole system
BLOCK DIAGRAM
MICRO CONTROLLER
HUMIDITY
SENSOR
POWER SUPPLYLM35
TEMP SENSOR
WATER LEVEL
SENSOR
LDR
LCD
GSM
REQUIREMENTS
HARDWARE SOFTWARE
Power supply Micro controller Soil moisture sensor Water level sensor Temperature sensor Light Intensity sensor LCD display GSM modem
HARDWARE COMPONENTS
Embedded c Keil IDE
SOFTWARE REQUIREMENT
POWER SUPPLY
TRANSFORMER230V is to be brought down to the required voltage level - step down transformer
RECTIFIER
It converts A.C. into pulsating D.C
FILTER
It removes the ripples from the output of rectifier.
VOLTAGE REGULATOR
maintains a constant voltage level.
COMPONENTS OF POWER SUPPLY
Offers resistance in response to the ambient light. resistance decreases - intensity of incident light increases,
and vice versa. In absence of light - a resistance of the order of mega-ohms
In the presence of light - a resistance of the order of few hundred ohms.
LDR
ULTRASONIC SENSOR
used to detect the water level of well.
has Transmitter and Receiver.
Detects the moisture of soil Parallel capacitor Measures dielectric constant of soil
SOIL MOISTURE SENSOR
general purpose 32-bit microcontroller high performance and very low power
consumption. 32kB on chip SRAM and 512 kB on chip
FLASH memory. I/O Ports
LPC2148 MICRO CONTROLLER
general purpose 32-bit microprocessor
offers high performance
very low power consumption
Reduced Instruction Set Computer
Typically, while one instruction is being executed
ARM7TDMI-S processor has two instruction sets
ARM7TDMI-S PROCESSOR
a continuous physical quantity to a digital
ANALOG TO DIGITAL CONVERSION
GSM MODULE Centralised unit User Device ARM7
to measure temperature with an electrical output proportional to the temperature
TEMPERATURE SENSOR-THE LM35
electromechanical device - electrical energy into mechanical energy
DC MOTOR
monolithic integrated high voltage high current four channel driver act as current amplifiers
L293D
Electronic display module Wide range of applications 16x2 LCD 5x7 pixel matrix Has two registers
LCD DISPLAY
KIT
DISPLAY MODULE
DISPLAY MODULE
ENHANCEMENT
Industrial automation Weather stations Home automations Notice boards
APPLICATIONS
Ease of maintenance Accessing the data from any remote place Less power consumption Very faster communication
ADVANTAGES
One such application is to detect the soil parameter and suggesting the proper fertilizer and its feed time. Such Sensors can be incorporated in the design.
In the same manner one can exactly predict the weather if the system is made to communicate with the nearer weather station through satellite communication
FUTURE SCOPE
ARTICLES ARM7TDMI, Technical Reference Manual. ARM, Rev. 01 – 06, February 2004. GPS4beginers, Rev. A, December 2000. lpc-ARM-book-srn, The Insider’s Guide to the PHILIPS ARM7 – Based
Microcontrollers. UM_LPC21XX_LPC22XX_2, LPC2129 User Manual, 03 May 2004. [6] AT
Commands Interface Guide at Version: 004, 05 April 2002 [7] David E. Simon, An Embedded Software Primer, fifth edition, 2007.
WEBSITES www.garmin.com www.gsmworld.com www.hitex.co.uk/arm www.usglobalsat.com/downloads/NMEA_commands.pdf www.keil/arm www.wikipedia.org/wiki/ARM_architecture www.wikipedia.org/wiki/ARM7TDMI
REFERENCES
This project finds application in domestic agricultural field. In civilian domain, this can be used to ensure faithful irrigation of farm field, since we have the option of finding out moisture level of soil in a particular area.
CONCLUSION
Any Queries ???
THANK YOU