What is RAM and ROM?
RAM : RAM stands for Random Access Memory. It is a form of data storage that can be accessed randomly at any time, in any… Read More »What is RAM and ROM?
Computer Learning
Computer – Memory Units
Computer Memory Computer Memory is mainly categorized into three types they are: Primary Memory/ Main Memory Secondary Memory Cache Memory Computer data storage, often called… Read More »Computer – Memory Units
Block-Diagram of Computer
Block Diagram of Computer Block Diagram of computer consisting various components they are: Input Unit Control unit(C.U) Memory unit(M.U) Arithmetic and logical unit (A.L.U) Output… Read More »Block-Diagram of Computer
Output devices of Computer
OUTPUT DEVICES : Output devices are used to give output information, data, sound and display to the user of computer. Some Output devices are listed here.… Read More »Output devices of Computer
Input Devices of computer
Devices of computer Computer devices can be classified into two types there are namely 1. Input devices 2. Output devices. 1. Input devices Input devices… Read More »Input Devices of computer
Generations of Computer
Definition: Computer is an electronic device which is performing calculating, storing, retrieving information from its memory is called Computer. The word Computer is derived from a Latin word “computare”… Read More »Generations of Computer
What are the Characteristics of Computer ?
The computer is the most powerful machine in today’s world. It has become a need in everyone’s life. A computer can perform a task very… Read More »What are the Characteristics of Computer ?
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