Basics 2 min read
Computer – Software
Software is a set of programs, which is designed to perform a well-defined function. A program is a sequence of…
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Author: Prabhu TL.
Prabhu TL is a SenseCentral contributor covering digital products, entrepreneurship, and scalable online business systems. He focuses on turning ideas into repeatable processes—validation, positioning, marketing, and execution. His writing is known for simple frameworks, clear checklists, and real-world examples. When he’s not writing, he’s usually building new digital assets and experimenting with growth channels.
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Relationship between Hardware and Software
● Hardware and software are mutually dependent on each other. Both of them must work together to make a computer produce…
Basics 1 min read
Computer – Hardware
Hardware represents the physical and tangible components of a computer i.e. the components that can be seen and touched. Examples…
Basics 3 min read
Computer – Ports
What is a Port? A port: ● is a physical docking point using which an external device can be connected to…
Basics 1 min read
Computer – Memory Units
Memory unit is: ● the amount of data that can be stored in the storage unit. ● that in which storage capacity…
Basics 2 min read
Computer – Motherboard
The motherboard serves as a single platform to connect all of the parts of a computer together. A motherboard connects…
Basics 2 min read
Computer – Read Only Memory
ROM stands for Read Only Memory. The memory from which we can only read but cannot write on it. This…
Basics 1 min read
Dynamic RAM (DRAM)
DRAM, unlike SRAM, must be continually refreshed in order to maintain the data. This is done by placing the memory on a…
Basics 1 min read
Static RAM (SRAM)
The word static indicates that the memory retains its contents as long as power is being supplied. However, data is lost when…
Basics 1 min read
Computer – Random Access Memory
RAM(Random Access Memory) is the internal memory of the CPU for storing data, program and program result. It is read/write…
Basics 1 min read
Secondary Memory
This type of memory is also known as external memory or non-volatile. It is slower than main memory. These are…
Basics 1 min read
Primary Memory (Main Memory)
Primary memory holds only those data and instructions on which computer is currently working. It has limited capacity and data…