Using Computer Correctly

As stated before, componen of computer include hardware, software, and brain ware. The kind of computer we often use is PC (personal computer). Usualy, a PC consists of hardware including one unit of CPU, input devises  in form of mouse and keyboard, and output device like monitor. Those are minimum harrdware that computer can be operated. Sometimes, additional devices like printer for printing data on copy like paper, stabilizer fir stabilizing voltage and speaker for output device producing sound may be required. To be operable, a computer must be completed with software including operating system and application programs.

Other significant component other than hardware and software is brain ware. A computer will provide with optimal benefits if the user has sufficient knowledge and capability to operate the computer.

Read more »

Posted in: Brain Ware,Computer,Hardware,Software

Defenition of Computer

Literally, the term "computer" is derived from "compute" meaning calculate. Perhaps, in follows initial objective of creating computer, namely hoe create an adding a=machine capable to do many calculations accurately. However, during its development, this machine changes to be multipurpose machine, not only for calculating only. Computer has developed to be versatile machine that may change functions based on necessities. Sometimes, it is used as typewriter, calculator, drawing creator, song and film player, etc.

Computer means a series a group electronic machines consiting of thousands even millions of components able to cooperate and to form an order and thorough work system. This system can then be used to carry out a series of tasks automatically based on order of instructions or programs made for it. A group electronic machines means hardware of computer. Hardware can defined as physical sets equipment since it is visible, touchable, and movable. Solely relying on hardware will run the computer. Computer requires a program installed into to. This program can be in form of a operations from the computer itself or a procedure in case of processing data as previosly provided. These program are called software of a computer.

Principally, computer is only an intrument. It can be used to assist human being in finishing tasks. For working, the instrument requires program and human. Definition of human being is then knows as brain ware (human instrument). Defenition of brain ware may include people directly working by using computeras auxiliary tools and people working indirectly by using computer but receiving of computer in form of report.

Concept of hardware-software-brain ware is trinity concept inseparable one another. Firtly, human must install program to computer will star working for assisting human being solve problem and finish duties.

Read more »

Posted in: Aplication Program,Brain Ware,Computer,Hardware,Software

Basic Operation of Computer

Computer is not strange anymore in this era. You can find it in houses, schools, and offices easily. Moreover, computer has become basic need for several people. 

From time to time, communication holds vital role for human life. May be, we can make it equal to basic needs like food, clothes, or home. As we know, human being is a social creature requiring other for survival. For interaction with others, human needs tools, instrument, or method of communication. Thus, anything related to communication is very significant for human life.

One of the most sifnificant equipment in communication development is computer. This device can be directly used as communication and exchanging information tools or may support other communication tools. We can send letters or make direct conversation using computer connected to networks or internet. Computer is also used for procesing data and information. Thus, it is a must for us to be capable in operating computer, both as information processor and communication tool (information exchange itself). 

Read more »

Posted in: Aplication Program,Brain Ware,Computer,Hardware,Software