3. INTRODUCTION
Agriculture is the strength of Indian Economy. However, for
agriculture water consumption is more than rainfall every year.
Improving farm yield is essential to meet the rapidly growing demand
of food for population growth across the world. An automated irrigation
system is needed to optimize water use for agricultural crops. The
technique can be used for application of accurate amount of water
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4. Need of the Project
You might have noticed that in most of the cases the crop-fields are
located far away from the farmer's residence. Farmers have to travel
significant distances to go to their crop fields.
Irrigation is an essential part of farming.
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5. Problem Statement/Aim
• AIM:-To make a model of timing delay based smart irrigation
system.
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6. Objectives
• 1)Water pump automatically switches on when auto mode is on when
• there is set on PCB.
• 2)We are free to set timing from seconds to 999min.We can set time till
• 16.65 Hours.
• 3)When the timer circuit gets on after pressing start timer button the
• water pump will turn on for set timer.
• 4)When the set timer is reached to its time motor will automatically
• turn off.
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7. Literature Review
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• . Irrigation is most important for high yield of the farm.
Today, by using technology it is possible to monitor and control the
environmental conditions as soil moisture, temperature, wind speed,
wind pressure, salinity, turbidity, humidity etc for irrigation.
8. Methodology
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• By giving the 3 phase Induction power AC power supply to
the induction motor in between Relay switch is connected.
Three Rectifiers gives AC power supply to programmable
timer.which is connected to the relay switch By this
method,we can operate this system
13. Results and discussions
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•.
We utilized and configured minimum system of Arduino-Uno
optimally, by using almost all available pins for automatic application
of watering based on scheduling time to trigger the irrigation
equipment .
14. Conclusion
• .
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Objective of this research work was to highlight the development of
improved agricultural monitoring systems that address problems of
existing plans, including price, availability, and outdoor accessibility. while
providing better functionality that helps to reduce the agricultural burden
and promotes crop yields and income, has been developed.
15. Future scope
• .
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.
It is more cost efficient, this claim is made on the fact that the system
does not need the heavy and expensive hardware for implementation.
This type of automated irrigation system consumes 40-50% less water
as compared to the traditional system Ideal growth condition is been
provided when small amount of water is been applied over large
amount of time.
16. Application
• .
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1)The greatest application is in agricultural lands, where farmers are
assisted greatly by this. There is no need for the farmer to actually be
present during operation.
2)Detection in this manner is cheap, non-invasive and can be applied
on a population-wide scale.
17. Advantages
• .
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1)Advantages these system are integral to saving water and Improving
efficiency.
2)One of the greatest advantages of smart irrigation system is its
ability is time saving to save water
3) It will save valuable water
18. Disadvantage
• Costs for installation, purchasing and maintaining the
equipment
• reliability of irrigation system.
• increased maintenance of channel And equipment to insure it is
working
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19. Reference
• .
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Dr. Geetha S1
, Dr. Y. Asnath Phamila2
, P Vaishnavi3
, Y Lakshmi Sai Charitha4
, T Jayasri5
,
Manchikanti Bhumika6
, Nelakurthi Sudheer Kumar7
Professor and Associate Dean1
Associate Professor2
Vellore Institute of Technology, Chennai, Tamil Nadu, India
