Computer

A computer is a machine that carries out a sequence of instructions. While most people think of computers as machines which do information processing only, such as Laptops and Servers, there is also a category of computers called "Embedded Computers" or Embedded Systems. In Embedded Systems, the computer is used for a very specific purpose, which is typically to control the device which it is a part of. Embedded Systems span a wide range, from small medical devices such as hearing aids, blood pressure sensors, pace makers to household appliances such as Washing machines, dryers, Refridgerators, Coffee makers, to automotive, industrial and airospace uses.