Mobile communication has proved to be few of glorious inventions made by Man-kind. But as science has no limitations, let us make the use of mobile communication not just to have a talk, but to operate remote appliances on walk. In this paper, our proposed idea controls multiple motors using single GSM from anywhere in the world. For this purpose user can use any type of mobile. This way it overcomes the limited range of infrared and radio remote controls. Using the convenience of SMS, this project lets you remotely control equipment by sending text messages. Here a hybrid approach is used to monitor and control the motors in the farms. In the wired communication RS485 mod-bus and in the wireless mode SIM300 MODEM is used to form hybrid network. RS485 mod bus is a widely used and accepted communication system in the industrial world as it is reliable and cheaper.

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Short Message Service (sms) Global Systems For Mobile Communication (gsm) Micro Processor Laboratory (mplab) Peripheral Interface Controller (pic) Integrated Development Environment (ide)