Embedded technology, theoretically speaking, is just idea: It is addition of hardware and software. Putting this in a different way, any part of hardware can be set with software that is fully focused on particular purpose of hardware. Thus, all from cellphones to car alarms are examples of embedded technologies. The opposite of something being embedded is general use PC, where processors are not specialized, but meant to help in numerous tasks. Embedded, thus, means specialized and included with particular purpose of hardware unit.

General Data Processing

It is possible that exciting views for embedded technology is processing of data and deletion of errors. One method to see how this can be done is in process of "integrating" many or processors in complex systems. Embedded technologies, can synthesize working of many cores in PC systems, severely rising speed and accuracy. Development of cheaper and accessible embedded systems will provide users quicker and more correct results in operation of data. Or, embedded systems are severely rising speed and accuracy across board.

Automotive Technologies

These systems are being molded for secure driving. Auto makers are making these types of hardware that can control speed in unsafe traffic, control following distances and "think" steps forward as on road, given bad traffic conditions, weather, etc.

Medical Technologies

The function for embedded systems in medical technology is never-ending. E.g. new embedded systems are developed where pills are taken that are ready with "smart" processors to repair organs about cell formation or irregularities in cell operation. Now, this is small industry, but it is possible that embedded systems can do any medical process in future, like surgeries or analysis of X-rays.

Defense Technologies

General thought behind latest trends in embedded systems is integration and synthesis the capability of particular programs to run many networks concurrently. In military circles, this is developing as means of completely synchronizing weapons systems where artillery can work on similar wavelength as air power, which in turn functions on similar wavelength as naval power, all on same operation and synthesized by same system. The reason is to remove human error and make certain that all movements are completed on schedule.

Anti-Hacker Technologies

Utilize of embedded systems allows defense of sensitive safety systems to reach a new level. As said by specialist Inder M. Singh, what is occurring in terms of PC safety is that smallest kernel of data has its own embedded system. So, in hacking into responsive files, hacker must break into every specialized and single coded safety tools at a time.