Today lets talk about some interesting gadget around us.....when we actually want to do some task given to us,we prefer the computer as the source.We have been working with the computer since ages,but very few people know about the inner components of it with which the computer is running.

The basic part of the computer to perform task is called as processor.






A microprocessor incorporates the functions of a computer's central processing unit (CPU) on a single integrated circuit (IC),[1] or at most a few integrated circuits. It is a multipurpose,programmable device that accepts digital data as input, processes it according to instructions stored in its memory, and provides results as output. It is an example of sequential digital logic, as it has internal memory. Microprocessors operate on numbers and symbols represented in the binary numeral system.

The advent of low-cost computers on integrated circuits has transformed modern society. General-purpose microprocessors in personal computers are used for computation, text editing, multimedia display, and communication over the Internet. Many more microprocessors are part of embedded systems, providing digital control of a myriad of objects from appliances to automobiles to cellular phones and industrial process control.

Intel 4004, the first general-purpose, commercial microprocessor