• Satish Varma M
• Lakshmi V
• Swarna Latha P
• Ujwal Ch
• Harsha Vardhan G

In the proposed Irrigation system IoT is implemented, in this system all the information that are received from the sensors and the various parameters are given to the Arduino UNO microcontroller as an analog input. A preset value of soil moisture sensor is fixed in microcontroller and also for fencing. When it goes beyond the particular threshold value water is automatically irrigated to the crops and once the required amount of water is fulfilled it stops. The Microcontroller transmits that information on the internet through a network of IoT in the form of wifi module ESP8266 that is attached to it. This enhances automated irrigation as the water pump can be switched on or off through information given to the controller. Soil Parameters like Soil Moisture, Temperature, Humidity are measured using two respective sensors and sensed values are displayed in LCD. Soil Moisture, Temperature, Humidity and Motor status are intimated to the farmer through the respective application. The values are stored in the cloud and represented in a graphical format. The graphs are updated for every two seconds or when the sensors starts calculating. The farmer can access the server about the field condition anytime, anywhere. This approach is for the advancement of irrigation process by automatic method without manpower by measuring various parameters related to the field and thus improves irrigation and reduces man power.

SMART IRRIGATION SYSTEM USING IoT

" SMART IRRIGATION SYSTEM USING IoT ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 4, page no.34-36, April-2019, Available :http://www.jetir.org/papers/JETIRBE06007.pdf

" SMART IRRIGATION SYSTEM USING IoT ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 4, page no. pp34-36, April-2019, Available at : http://www.jetir.org/papers/JETIRBE06007.pdf