what is the main features of a micro computer
Answers
Explanation:
A microcomputer is a small, relatively inexpensive computer with a microprocessor as its central processing unit (CPU). It includes a microprocessor, memory and minimal input/output (I/O) circuitry mounted on a single printed circuit board (PCB).
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Answer:
Simply making a processor on a single chip makes it a microprocessor…
It is about size and capability. Going from vacuum tubes to transistors reduced the volume of a computer from large rooms to relatively small rooms, and multiplied the capability.
Going from transistors to integrated circuits reduced the volume from the size of a relatively small room to a couple of racks… and multiplied the capability.
Going from integrated circuits to putting an entire processor on a chip reduced the volume from a couple of racks to the size of a fingernail… and multiplied the capability.
Each time the size of the computer reduced, made it possible make even larger computations…
Now, you get a supercomputer on a single chip… But that also means that current supercomputers use MANY such chips; and the possibility to solve even larger computation problems.
One of the reasons nuclear bombs are rarely tested now is that the physics and math are well understood - and testing computer models can now replace physical testing.