IOT BASED SMART AGRICULTURAL MONITORING SYSTEM
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This document describes an IoT-based smart agricultural monitoring system that uses various sensors to monitor environmental conditions and the growth of crops. The system collects data from sensors such as temperature and humidity sensors, a soil moisture sensor, a color sensor to detect fruit ripening stages, and a PIR sensor to detect animal movement. The sensor data is sent to a central monitoring system using an Arduino, NodeMCU, and GSM module. Farmers can receive SMS alerts about field conditions to optimize crop productivity and resource use. The system aims to increase yields, save farmer time and effort, and avoid health issues through remote automated monitoring of agricultural fields.
![International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056
Volume: 09 Issue: 04 | Apr 2022 www.irjet.net p-ISSN: 2395-0072
© 2022, IRJET | Impact Factor value: 7.529 | ISO 9001:2008 Certified Journal | Page 2506
IOT BASED SMART AGRICULTURAL MONITORING SYSTEM
Hemalatha S1, ROSHINI V2, NIRMALA M3 , KARUNAMOORTHY B
¹²³Student, Department of Electrical And Electronics Engineering, Kumaraguru College of Technology, Coimbatore,
Tamilnadu
⁴Associate Professor, Department of Electrical And Electronics Engineering, Kumaraguru College of Technology
coimbatore, Tamilnadu
---------------------------------------------------------------------***---------------------------------------------------------------------
Abstract - In India, Now a day Agriculture plays the most
important role for human to survive in this world. From the
beginning agriculture has suffered, lots of changes to
improve productivity of foods and crops. Agriculture has
been affected by weather conditions such as extreme
temperature and humidity. The next step is to develop the
agricultural by proposing the technology called Internet of
things. The solution for this problem is solved by smart
agriculture monitoring system using IOT. IOT technology is
the complete solution to increasethe productivityofcropsin
agriculture. The main advantage of this project is to
implement the IOT technology will optimize the usage of
fertilizer , will helps to identify the weather conditionsofthe
field by using sensors, we can also easily identify the
moisture content of the soil ,will assist to provide the
ripening stages of the vegetables and also helps to know the
movement of the animals while entering into the field.GSM
modem is used to send SMS notification which displays the
current status of the agricultural fields to indicate the
farmers.
Key Words: Arduino Uno, IOT,GSM, color sensor,
temperature and humidity sensor, soil moisture sensor,
water level indicator, motor.
1. INTRODUCTION
As the world is developing into new technologies and
implementation agriculturehas also tobetrendup.IOTplays
a very important role in smart agriculture. Monitoring the
environmental factors is not the complete solution for crop
productivity. There are numberofotherfactorsthatdecrease
the productivity to the greater IOT helps in assembling of
information such as climate humidity, temperature, animal
intrusion, fruit maturity stage. To provide solutions to all
such problems develop an integrated system which monitor
all factors affecting the productivity in every stage .But
complete automation is not possible due to various reasons.
To monitorall these above Parameters wehaveusedsomeof
the smart devices like sensors and internet, through internet
all devices are connected and controlled. Before you beginto
format your paper, first write and save the content as a
separate text file. Keep your text and graphic files separate
until after the text has been formatted and styled. Do not use
hard tabs, and limit use of hard returns to only one return at
the end of a paragraph. Do not add any kind of pagination
anywhere in the paper. Do not number text heads-the
template will do that for you.
Finally, complete content and organizational editing
before formatting. Please take note of the following items
when proofreading spelling and grammar:
1.1 OBJECTIVE
The aim of our project is ,to sense the condition of the field
and indicate the ripening stage of the vegetable by using
colour sensor, using GSM an SMS notifications are send to
the farmer mobile, in case of any discrepancy. By using IOT
technology, the farmers can easily monitor thegrowthof the
crops. The other goal is to increase the crops productivity
and the farmers can also avoid their health issues.
2. LITERATURE SURVEY
1] In this, This research paper deals with an IOT based
application for sustained farm practice by sensing the soil
moisturefrom the soil using thesoilmoisturesensormodule,
communicating over internet. . 2] An IOT based advanced
solution for monitoring the soil conditions and atmosphere
forefficient crop growth is presented . 3] This system setthe
irrigation time depending on the temperature and humidity
reading from sensors and type of Crop and can automatically
irrigate the field .The information is exchanged via SMS on
GSM network, 4] . This research paper deals with an IOT
based application for sustained farm practice by sensing the
soil moisture from the soil using the soil moisture sensor
module, communicating over internet
3. PROPOSED METHODOLOGY
The system will be plays as most vital role among our
farmers. Because we have use effective components to
improve our crops yield and productivity. The components
are Temperature and Humidity sensor used to sense the
temperature as well as air level, Soil moisturesensorusedto
detect the moisture level in soil, Animal crossing and it’s
movement will be detect by PIR sensor, a motor is used
when soil moisture’s level will becomedryandthenitwill be
activated by water in the pump, a water level indicator is
fitted with the pump, another motor is also used tospraythe
fertilizer’s water by a week. Finally, a colour sensor is used
to detect the stages of a fruit (white: flower, light green:](https://image.slidesharecdn.com/irjet-v9i4285-220927114724-d85e0d05/85/IOT-BASED-SMART-AGRICULTURAL-MONITORING-SYSTEM-1-320.jpg)
![International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056
Volume: 09 Issue: 04 | Apr 2022 www.irjet.net p-ISSN: 2395-0072
© 2022, IRJET | Impact Factor value: 7.529 | ISO 9001:2008 Certified Journal | Page 2508
FIG 4-HUMIDITY SENSOR
FIG 5-PIR SENSOR
FIG 6-WATER LEVEL INDICATOR
FIG 7-RIPENED FRUIT STAGE
5. BENEFITS
Increase the quality of food protection, improved livestock
forming, remote monitoring, reduce environmental foot
prints and farmers can easily response to any significant
change in soil humidity quality as well as the health of each
crop or soil in the field and no harm to human beings
6. CONCLUSION
The smart agricultural system on IOT will be useful
to farmers in spraying fertilizers, animal intrusion detection
and crop protection products while being controlled by a
single person operating from a safe and secure location. All
sensors will be maintain properly.
8. FUTURE SCOPE
With adverse climatic conditions, an Indian farmer
can’t predict and plan farming activities. Thereforethereisa
dire need for a system that could provide precise and
accurate information about crop cultivation needs. Below
are the few ways in which IOT will shape the future of
agritech industry
9. REFERENCES
1] 1. J. Bauer and N. Aschenbruck, “Design and
implementation of an agricultural monitoring system for
smart farming,” 2018 IOT Vertical and Topical Summit on
Agriculture – Tuscany (IOT Tuscany), 2018
.2] T. Rajesh, Y. Thrinayana and D. Srinivasulu “IoT based
Smart agriculture monitoring system”, International
Research Journal of Engineering and Technology,vol.07.
3]. . K. Jyostsna Vanaja, Aala Suresh et.al, “IOT based
Agriculture System Using Node MCU”, International
Research Journal of Engineering and Technology,Vol.05.
4] .N. Khan, G. Medlock, S. Graves, and S. Anwar, ‘‘GPSguided
autonomous navigation of a small agricultural robot with
automated fertilizing system,’’ SAE Tech. Paper 2018-01-
0031, 2018
5] K. V. de Oliveira, H. M. E. Castelli, S. J. Montebeller, and T.
G. P. Avancini, ‘‘Wireless sensor network for smart
agriculture using ZigBee protocol,’’inProc.IEEE1stSummer
School Smart Cities (S3C),Natal,Brazil,Aug.2017,pp.61–66.](https://image.slidesharecdn.com/irjet-v9i4285-220927114724-d85e0d05/85/IOT-BASED-SMART-AGRICULTURAL-MONITORING-SYSTEM-3-320.jpg)
IOT BASED SMART AGRICULTURAL MONITORING SYSTEM
- 1. International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 09 Issue: 04 | Apr 2022 www.irjet.net p-ISSN: 2395-0072 © 2022, IRJET | Impact Factor value: 7.529 | ISO 9001:2008 Certified Journal | Page 2506 IOT BASED SMART AGRICULTURAL MONITORING SYSTEM Hemalatha S1, ROSHINI V2, NIRMALA M3 , KARUNAMOORTHY B ¹²³Student, Department of Electrical And Electronics Engineering, Kumaraguru College of Technology, Coimbatore, Tamilnadu ⁴Associate Professor, Department of Electrical And Electronics Engineering, Kumaraguru College of Technology coimbatore, Tamilnadu ---------------------------------------------------------------------***--------------------------------------------------------------------- Abstract - In India, Now a day Agriculture plays the most important role for human to survive in this world. From the beginning agriculture has suffered, lots of changes to improve productivity of foods and crops. Agriculture has been affected by weather conditions such as extreme temperature and humidity. The next step is to develop the agricultural by proposing the technology called Internet of things. The solution for this problem is solved by smart agriculture monitoring system using IOT. IOT technology is the complete solution to increasethe productivityofcropsin agriculture. The main advantage of this project is to implement the IOT technology will optimize the usage of fertilizer , will helps to identify the weather conditionsofthe field by using sensors, we can also easily identify the moisture content of the soil ,will assist to provide the ripening stages of the vegetables and also helps to know the movement of the animals while entering into the field.GSM modem is used to send SMS notification which displays the current status of the agricultural fields to indicate the farmers. Key Words: Arduino Uno, IOT,GSM, color sensor, temperature and humidity sensor, soil moisture sensor, water level indicator, motor. 1. INTRODUCTION As the world is developing into new technologies and implementation agriculturehas also tobetrendup.IOTplays a very important role in smart agriculture. Monitoring the environmental factors is not the complete solution for crop productivity. There are numberofotherfactorsthatdecrease the productivity to the greater IOT helps in assembling of information such as climate humidity, temperature, animal intrusion, fruit maturity stage. To provide solutions to all such problems develop an integrated system which monitor all factors affecting the productivity in every stage .But complete automation is not possible due to various reasons. To monitorall these above Parameters wehaveusedsomeof the smart devices like sensors and internet, through internet all devices are connected and controlled. Before you beginto format your paper, first write and save the content as a separate text file. Keep your text and graphic files separate until after the text has been formatted and styled. Do not use hard tabs, and limit use of hard returns to only one return at the end of a paragraph. Do not add any kind of pagination anywhere in the paper. Do not number text heads-the template will do that for you. Finally, complete content and organizational editing before formatting. Please take note of the following items when proofreading spelling and grammar: 1.1 OBJECTIVE The aim of our project is ,to sense the condition of the field and indicate the ripening stage of the vegetable by using colour sensor, using GSM an SMS notifications are send to the farmer mobile, in case of any discrepancy. By using IOT technology, the farmers can easily monitor thegrowthof the crops. The other goal is to increase the crops productivity and the farmers can also avoid their health issues. 2. LITERATURE SURVEY 1] In this, This research paper deals with an IOT based application for sustained farm practice by sensing the soil moisturefrom the soil using thesoilmoisturesensormodule, communicating over internet. . 2] An IOT based advanced solution for monitoring the soil conditions and atmosphere forefficient crop growth is presented . 3] This system setthe irrigation time depending on the temperature and humidity reading from sensors and type of Crop and can automatically irrigate the field .The information is exchanged via SMS on GSM network, 4] . This research paper deals with an IOT based application for sustained farm practice by sensing the soil moisture from the soil using the soil moisture sensor module, communicating over internet 3. PROPOSED METHODOLOGY The system will be plays as most vital role among our farmers. Because we have use effective components to improve our crops yield and productivity. The components are Temperature and Humidity sensor used to sense the temperature as well as air level, Soil moisturesensorusedto detect the moisture level in soil, Animal crossing and it’s movement will be detect by PIR sensor, a motor is used when soil moisture’s level will becomedryandthenitwill be activated by water in the pump, a water level indicator is fitted with the pump, another motor is also used tospraythe fertilizer’s water by a week. Finally, a colour sensor is used to detect the stages of a fruit (white: flower, light green:
- 2. International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 09 Issue: 04 | Apr 2022 www.irjet.net p-ISSN: 2395-0072 © 2022, IRJET | Impact Factor value: 7.529 | ISO 9001:2008 Certified Journal | Page 2507 before mature, thick green: mature, red: ripened fruit). And the alert are displays in 16×2 LCD display by connecting Wi -Fi module. So all these circuits are connected to a adaptor for power supply. By using this method we can save Time ,No harm for the human ,can spray normal water instead of fertilizers during summer, IOT based smart system. FIG 1-BLOCK DIAGRAM FIG 2-CIRCUIT DIAGRAM 4. TECHNICAL BACKGROUND 4.1 HARDWARE DESCRIPTION The system structure represents the connection of the individual components (Arduino, node MCU, color, color sensor, Soil moisture, GSM pair, LM35, Humidity, Water level, pump 2) Arduino is the main controller unit and it control all components of analogsensor,LM35, Soil moisture.LM35has three pins +5v, GND, out, Out pin is connected to A5 of Arduino. Soil moisture sensor has three pins of +5v, GND, out, out pin is connected to A4 ofArduinowithdigital sensor. Humidity sensor has three pins +5v, GND, out, out pin is connected to A3 of the Arduino also humidity has threepins +5v, GND, out, out pin is connected to A2 of Arduino. Water level sensor has 2 pins, these 2 pins are connectedto6thand 7th pins of Arduino. Color sensor is connected to node MCU with S0 to D4, S1 to D5, S3 to D6, S4 to D7, out to D8. Node MCU will get color and date is send to Arduino with serial communication pin. LCD has 6 main pins and 3- GND, 2- 5v and 1 Port with out pin. 6 pins are connected to Arduino of 8 to 13 pins respectively. In this, LCD of 4 bit programming are used.2 Serial communication module with 1 GSM and 2 node MCU. GSM have 12v grndtxrx; tx to Arduino rx pin and rx to Arduino tx pin. Node MCU is also like controller and have inbuilt wifi connection of 5v to Vin,gnd to gnd. Tx to Arduino 2 pin and rx to Arduino 3 pin.Here, node MCU is connected as software serial of Arduino, it gets all data from Arduino and send all data to server. 12v adaptor will give 12v DC for Arduino, GSM need 12v with 7805 is used for regulat12v to 5v. Finally, 5v to all sensors of LCD and node MCU 4.2 SOFTWARE DESCRIPTION Proteus Proteus is used to simulate, design and drawing of electronic circuits. The software proteus has been used to show the working of the devices from the prototype of 'IOT Based Smart Agricultural Monitoring System'. The GPS module helps in finding the location of the person and it's sent to the registered users via short message service with the help of GSM module. LED operates based on the value of LDR. Also, A TCS 3200 sensor is used to indicate the final stage of fruit ripening . All the output of the devices are designed such that they'll appear in the virtual terminal. 4.2.1 EXPERIMENT RESULTS: FIG 3-TEMPERATURE SENSOR
- 3. International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 09 Issue: 04 | Apr 2022 www.irjet.net p-ISSN: 2395-0072 © 2022, IRJET | Impact Factor value: 7.529 | ISO 9001:2008 Certified Journal | Page 2508 FIG 4-HUMIDITY SENSOR FIG 5-PIR SENSOR FIG 6-WATER LEVEL INDICATOR FIG 7-RIPENED FRUIT STAGE 5. BENEFITS Increase the quality of food protection, improved livestock forming, remote monitoring, reduce environmental foot prints and farmers can easily response to any significant change in soil humidity quality as well as the health of each crop or soil in the field and no harm to human beings 6. CONCLUSION The smart agricultural system on IOT will be useful to farmers in spraying fertilizers, animal intrusion detection and crop protection products while being controlled by a single person operating from a safe and secure location. All sensors will be maintain properly. 8. FUTURE SCOPE With adverse climatic conditions, an Indian farmer can’t predict and plan farming activities. Thereforethereisa dire need for a system that could provide precise and accurate information about crop cultivation needs. Below are the few ways in which IOT will shape the future of agritech industry 9. REFERENCES 1] 1. J. Bauer and N. Aschenbruck, “Design and implementation of an agricultural monitoring system for smart farming,” 2018 IOT Vertical and Topical Summit on Agriculture – Tuscany (IOT Tuscany), 2018 .2] T. Rajesh, Y. Thrinayana and D. Srinivasulu “IoT based Smart agriculture monitoring system”, International Research Journal of Engineering and Technology,vol.07. 3]. . K. Jyostsna Vanaja, Aala Suresh et.al, “IOT based Agriculture System Using Node MCU”, International Research Journal of Engineering and Technology,Vol.05. 4] .N. Khan, G. Medlock, S. Graves, and S. Anwar, ‘‘GPSguided autonomous navigation of a small agricultural robot with automated fertilizing system,’’ SAE Tech. Paper 2018-01- 0031, 2018 5] K. V. de Oliveira, H. M. E. Castelli, S. J. Montebeller, and T. G. P. Avancini, ‘‘Wireless sensor network for smart agriculture using ZigBee protocol,’’inProc.IEEE1stSummer School Smart Cities (S3C),Natal,Brazil,Aug.2017,pp.61–66.