Design and Implementation of Base Board and the Internet Communication System Based on GPRS

The project mainly aims in design and implementation of Base board and the internet communication system based on GPRS. For such an environment, such as radiation, pollution, dangerous, distributed environment where the staff is not easy to reach, it is difficult to complete data collection and realtime monitoring through the traditional manual method. The study of remote wireless monitoring system, which based on the Base board and GPRS (General Packet Radio Service) architecture, can well meet the needs of these applications. This paper introduces the overall system architecture, discusses in detail the key technology of the communication between Base board and the Internet. The controlling device of the whole system is done using ARM-7 Microcontroller. Whenever the sensors unit gets the input from respected sensors like pollution sensor, optical sensor and Magnetic sensor at the same time there will be Buzzer indication whenever these values exceeds the threshold limit . These inputs are fed to the ARM 7 microcontroller and performs appropriate task that it is interfaced with GPRS module which is used to display the related received sensors data directly to the predefined webpage .And we can also control the devices using GPRS SMS services like motor ON/OFF control system.