The main aim of this 3-phase irrigation water pump controller for illiterates using GSM modem project is to control the three phase water pump by using GSM modem for illiterates. In this ECE project the mainly used components are two microcontrollers one microcontroller in control switch another at water pump, one microcontroller send the data then another side have to perform the corresponding functionality, here two G.S.M modems are used in this project, to communicate the both pump side and switch side throw G.S.M the data is send to the other microcontroller. Between the water pump and microcontroller there is interfacing circuit for the interfacing, here two power supplies are needed to perform the operation of water pump, here use the LED indicators to display the information.
The microcontroller used here operates at 5volts, this project equipment is more sensitive because here microcontrollers used, and illiterates can easily know the status of the motor by using LED indicator. The features of this project are easily interfaced, high voltage water pumps are easily controlled, more sensitive, the response is generated from the LED indicator, and wireless connection. To design this project designer should aware of embedded c programming, PCB connections, remote control. This project mainly used in houses.