Farming Assistance by using Semi Automation

Abstract: The objective of the proposed system is to design a simple, easy to install, microcontroller (AT89C51) based system to monitor the micro parameters of environment specifically, light, temperature, humidity, soil moisture. The system controls it by actuating lamp, fan, fogger, water pump respectively according to the necessary condition of the crop. This will reduce labour requirement, provides proper utilization of water, it saves time and money and increase the crop yield and life. The system is a handy one for the farmer to assist with the help of the technologies and semi automation, since partly, involvement of the human is necessary to restart the system and in other aspects too.

Keywords: LCD, GSM, ARM, AT89C51, ULN2003A