Arduino-Based Smart Irrigation Using Sensors and ESP8266 WiFi Module

This paper presents a smart irrigation system which is economical and gives the automation in the farm. The aim of this paper is to design an Arduino based controlled irrigation system using Wi-Fi module. The proposed system detects the moisture content in soil, PH level of Soil and temperature using moisture sensor, PH sensor and the temperature sensor. The moisture level of soil is sensed and according to that irrigation can be done. If the level of moisture is below the threshold level the moisture sensor sends the signal to the Arduino board and notification is send through IoT platform. As Compared with the other systems, this system gives better efficiency and it is also less expensive. Arduino collect the data from all the sensors and link that data with the cloud. The main advantage of the system is that the owner of the farm can remotely monitor their farm on IoT. The main aim of the project is to make agriculture smart using automation and IoT technology.