Irrigation is a scientific process of artificially supplying water to the land or soil that is being cultivated. Traditionally in dry regions having no or little rainfall water had to be supplied to the fields either through canals or hand pumps, tube wells. Conventional irrigation methods had severe problems such as increase in workload of farm labor and often it lead to problem such as over-irrigation or under-irrigation, and leaching of soil. To develop smart based automatic Farming system capable of controlling many electrical appliances in an irrigation or field using android platform with a mobile handset, where data transmission is carried wirelessly. That’s why design Wireless transmission media using through and its interfacing peripherals for wireless data communication between Mobile Handset and appliances is our need. Hence to create a database of user interface in order to characterize the electric signals to atomize farming system. It also prevents for heat control if some farm gets burnt it’s start giving message to the farmers and also we will give fertilizers to the irrigation plant such that good yield to be produced.

1. REVISED SMART IRRIGATION
MENTOR :- SASANK SEKHAR PANDA TEAM MEMBERS:-
MECHANICAL ENGINEERING DEPARTMENT SUVIKRAM PRADHAN [18ME188]
ANSHUMAN NAYAK[18ME077]
G . AVINASH SHARMA[18ME076]
BIBHUTI BISWAL [18ME063]
D.JAYANTH KUMAR[18ME033]

2. INTRODUCTION
Irrigation is a scientific process of artificially supplying water to the land or soil that is being cultivated. Traditionally
in dry regions having no or little rainfall water had to be supplied to the fields either through canals or hand pumps,
tube wells. Conventional irrigation methods had severe problems such as increase in workload of farm labor and often
it lead to problem such as over-irrigation or under-irrigation, and leaching of soil.
To develop smart based automatic Farming system capable of controlling many electrical appliances in an irrigation or
field using android platform with a mobile handset, where data transmission is carried wirelessly. That’s why design
Wireless transmission media using through and its interfacing peripherals for wireless data communication between
Mobile Handset and appliances is our need. Hence to create a database of user interface in order to characterize the
electric signals to atomize farming system. It also prevents for heat control if some farm gets burnt it’s start giving
message to the farmers and also we will give fertilizers to the irrigation plant such that good yield to be produced.

3. REQUIRED COMPONENTS
• RELAY 1 FOR PUMP SOIL HUMIDITY SENSOR
• RELAY 2 FOR WATER SUPPLY SOIL PROBE SENSOR
• RELAY 3 FOR FERTILIZER VALVE 1- WATER
• ULTRASONIC SENSOR VALVE 2- FERTILIZER
• FLAME DETECTOR RELAY 4
• GPRS FOR MESSAGING PURPOSE I2C- MATRIX DISPLAY(20×4)
• 2 LEDS (GREEN AND RED) MICROCONTROLLER:- UNO / MEGA
 GREEN- SYSTEM OK SOLAR PANNEL
 RED-SYSTEM NOT OK DC BOOSTER CONVERTER
• FLOW METER 1 - INITIAL READING AT TANK ROVER
• FLOW METER 2 - FINAL READING AT THE FIELD
• DHT11 TEMPERATURE AND HUMIDITY SENSOR
• BMP 280 - PRESSURE MEASUREMENT
• DHT22 sensor for measuring the temperature and humidity
• NRF24L01 transceiver modules
• DS3231 Real Time Clock module
• 0.96” OLED display
• Li-on batteries producing around 7.5V
• CHARGING CIRCUIT
• DRONE SYSTEMS

4. Circuit Diagram

5. Circuit Diagram of whether Station

6. WORKING OF WEATHER STATION
The outdoor temperature and humidity are measured using the DHT22 sensor and this data is wirelessly sent to the
indoor unit using the NRF24L01 transceiver modules. At the indoor unit, there is also another DHT22 sensor for
measuring the indoor temperature and humidity, as well as a DS3231 Real Time Clock module which can keep track of
the time even if the Arduino loses power. All of these data is printed on a 0.96” OLED display
Both the real time clock module and the OLED display use the I2C protocol for communication with the Arduino so
they are connected to the I2C pins or the analog pins number 4 and 5 on the Arduino Nano board. Right next to the
NRF24L01 transceiver module there is a capacitor to keep the power supply to it more stable. There is also a pull-up
resistor connected to the DHT22 data pin in order the sensor to work properly .As for the power supply I used 12V DC
power adapter for the indoor unit, and on the other side, for powering the outdoor unit I used two Li-on batteries
producing around 7.5V. With this configuration the outdoor unit could run for around 10 days before the batteries
discharge, because we transmit data periodically and in the meantime we put the Arduino to sleep mode, where the
power consumption is only around 7mA.

7. CONTENT AND IMPORTANCE
As there is so much scarcity of water in day to day so we are preparing a smart water irrigation such that whenever
there will scarcity of water to the plant it will be giving automatically to the plant as well as we are providing the
fertilizers to the plants automatically with the help of arduino also we are giving pesticides too with the help of rover
which help the farmers reduction in work . we are providing 3 stage heat detection sensors such that to prevent
form fire accident if in case any fire occurs to the farm it will be automatically intimate the farmer by giving him a
message or else if the stage of fire is extreme than it will automatically on the water pipe such that there will be no
harm to the field.
We are providing farmers the regular monitoring of the farm if someone enters inside the farm it takes image and it
will be sent to the farmer.
It is a very new concept that we have designed and no market competition is available for this type of water indicator
system because all the water indicator system available in the market is manually operated.
It is having a very less power consumption and also while it is doing the work or task it will also charge itself
through solar panels so it’s another advantage for having a smart water indicator and on the other hand it will also
save the water since no extra quantity of water is wasted.

8. CONTD………
We are making the weather station such that he can know the weather condition such that he can plan accordingly
and we are also creating a green house effect inside the green house we are creating a temperature and moisture
such that a crop can grow in any time and in any condition but this is not ready it is in experimental case it will be
ready soon.
Also the main principle is that it will be equipied with the I2C BUS or PROTOCOL which is known as the master
and slave protocol and can be utilized for controlling purpose.
The main system which is implemented in the land is the main master device which will be governing all the
secondary components such as the rover and the drone.

9. Working of autonomous Rover
The autonomous rover is programmed in such a way that it will do certain tasks such as pesticide
spraying without any human interruption at any bad weather such as in a rainy day or windy day.
It is programmed by Arduino CC language and some parts are coded using micro python as well as
MIT app inventor tool or android studio for creation of the app that is used to control the cutter.
The image shown below is the interface of the app that is used to control the rover ; On the right top
corner there is a menu button that is used at starting to set that the grass cutter will work automatically
or manually.

10. STAGE OF PROJECT
Our project development phase and prototype development stage our components are ready and our
design is also ready and the cost estimation regarding is also less than the other products in the market.
This will be very economical such that every famer can buy it and it can be implement in their farm
easily.
Our prototype is ready and is in working stage as well and we had collected the related data’s.
Our rover app is ready but our farm controlling app is also ready and our temp and moisture detection
is completed and the agridrone will be ready soon and the main objective of this project is to create a
total farm control system and in the near future this will not only a dream but a dream that comes into
reality.

11. IMAGES

12. Rover app
The image shows the interface of the app that is used to control the
Rover manually ;
On the right top corner there is a menu button that is used at starting to
set that the Rover will work automatically or manually.
It is programmed by Arduino CC language and some parts
are using micro python as well as MIT app inventor tool or
android studio for creation of the app that is used to control the Rover
Micro-controller interact with equipment and control other components
(motors for wheels, and power management circuit.)

13. CONCLUSION
As day to day situation modernisation made man life easier and simple so we can apply in irrigation too which will
make farmers easy in farming and the output of the land will increase too such that suside rate will also decrease and it
will help the farmer economic growth. Accurate amount of fertilizers and pesticide which will not degrade the ground
fertility and also the rate of production will increase .
Our controllers and system is very economical such that every farmer can effort it and installation process is also easy
The Project ‘Smart Irrigation System’ is used for the optimization use of water in agricultural field without the
intervention of farmer by using soil moisture Sensor that senses the moisture content of the Soil using Microcontroller
that turn ON/OFF the pump automatically according t the need of water for irrigation and hence helpful in saving
water.
This system is quite affordable and feasible. This system of irrigation is also helpful in the region where there is
scarcity of water and improves their sustainability. And can .also be adjusted according to the need of varieties of crop
to be irrigated

14. HOPE YOU LIKED THE PROJECT
ANY SUGGESTIONS ……..