Automated Irrigation System Chinmay Patil 1* , Divit Shetty 2 , Piyush Roy 3 ---------------------------------------------------------------------***--------------------------------------------------------------------- Abstract - This is an automated irrigation system based on IoT. An android controlled robot performs tasks like spraying, obstacle detection, humidity sensing and temperaturesensing. With the help of IoT we can control the system remotely via Bluetooth and monitor the conditions of the agricultural field without physically being there, all the data from the sensors also can be accessed from a remote location, thus this system can help in increasing yield with continuous monitoring of crop. Key Words: Ultra sonic sensor, Bluetooth module, IoT, Temperature sensor, Humidity sensor, Automated irrigation. 1.INTRODUCTION One of the main aspects of human survival is food which indirectly leads to agriculture. In India traditional agricultural methods are still being used which are quite inefficient. This problem can be solved by using smart agriculture systems. Introduction of automation in agriculture leads to efficient crop monitoring without any human intervention. Overall the design realizes remote monitoring and control of farms and hence reducing labour cost. IoT based system are used as they connect all the sensor’s data and send it to a main server, where all the data can be collected and analysed. This data can then be used to improve the yield by making all the necessary changes. In this system, a robotic vehicle which can be controlled by a cellular phone with the help of the Bluetooth module. The system is connected to an iot web page which displays all the necessary data in real time. The data can be accessed from any remote location via the use of proper credentials for privacy purposes. The system also consists of a wireless cameras to monitor the surrounding visually. The live feed from the camera can be monitored with the help of an electronic device. The robotic vehicle also has a temperature and humidity sensor which is used to monitor the data of the field and analyse the pattern for spraying of water, along with that an ultrasonic sensor which is mounted on the front of the vehicle to detect any obstacles and stops on detection and a buzzer is used to alert that. A tank mounted on the vehicle which can be remotely controlled for spraying water in a particular sectionwhere it may be needed, which we can determine from the visual or the data from the sensors. In this paper section II is about the projects of similar domain and their work, section III and IV has the system design of project and all the components used and system description and how it works respectively. Section V contains conclusion and the future scope for the project. Figure 1. Overview of the system 2.RELATED WORKS A system with soil related parameters like temperature and humidity were measured by Wireless sensor network and implemented using microcontroller and sensors. The transmission was done on hourly basis and transmitted to the webpage. The wireless robot has instruments like cutter, sprayer and camera along with various sensors. Using them it is used for Keeping vigilance, spraying of pesticides and scaring birds and animals. [1] International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 06 Issue: 09 | Sep 2019 www.irjet.net p-ISSN: 2395-0072 © 2019, IRJET | Impact Factor value: 7.34 | ISO 9001:2008 Certified Journal | Page 1357 1,2,3 Student of B. Tech Electronics & Telecommunication, NMIMS University’s MPSTME, Mumbai, India 400056.