Sunday, 15 June 2014

THE EMBEDDED SYSTEM

               The embedded system is a combination of hardware and software.It is a computer system with deducated functions.The embedded system controls many devices in common use of day to day.
The embedded systems are most often based on microcontrollers.Also the ordinary microprocessors are still common,specially in complex systems.
                Embedded systems are designed to do certain specific task,rather than being a general purpose computer for multiple tasks.Many embedded systems consist of small, computerized parts within a larger device that serves a more general purpose.



  Block diagram of a typical embedded system showing different software and hardware components.



The various applicatons of embedded systems.

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