Smart Agriculture to Measure Humidity, Temperature, Moisture, Ph. and Nutrient Values of the Soil using IoT 
Asadi Venkata Mutyalamma1, Gopisetty Yoshitha2, Althi Dakshyani3, Bachala Venkata Padmavathi4
1Asadi Mutyalamma*, Assistant Professor, Department of Electronics and Communication Engineering, Bapatla Women’s Engineering college, Bapatla, Andhra Pradesh, India.
2Gopisetty Yoshitha, Department of Electronics and Communication Engineering, Bapatla Women’s Engineering College, Bapatla, Andhra Pradesh, India.
3Althi Dakshyani, Student, Department of Electronics and Communication Engineering, Bapatla Women’s Engineering College, Bapatla, Andhra Pradesh, India.
4Bachala Venkata Padmavathi, Student, Department of Electronics and Communication Engineering, Bapatla Women’s Engineering College, Bapatla, Andhra Pradesh, India.
Manuscript received on April 11, 2020. | Revised Manuscript received on May 15, 2020. | Manuscript published on June 30, 2020. | PP: 394-398 | Volume-9 Issue-5, June 2020. | Retrieval Number: D8940049420/2020©BEIESP | DOI: 10.35940/ijeat.D8940.069520
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: Smart Agriculture now-a-days reducing various problems in farming. Farmers get required information and relative data to monitor the plants growth by the use of “INTERNET OF THINGS (IOT)”, which connects the different sensors, actuators and other embedded devices. To provide quality crops based on soil nutrient level and its moisture content along with Ph. factor, also been maintained. Hence, in this project all those parameters are detected and controlled with the help of micro controller. Humidity sensor to detect the moisture content, where colour sensor is used to determine the percentage of soil nutrients (N2 , P4 &K). It will analyse soil nutrient content present in soil at real time and Ph. sensor is used to determine the Ph value of the soil. Monitrring of these it provides the proper fertility to the soil depending upon the soil nutrients. GSM is used to display the information to the farmers. Thus it reduces the growing of husk in terms of wastage and thereby getting good quality and healthy crops.
Keywords: Internet of Things, Soil sensor, Ph sensor, Moisture sensor, Colour sensor and embedded system.