Computer Application Areas
We shall discuss in this unit the considerable areas that computers are used to aid works i.e. the general application...
Month: March 2019
Genevieve Nnaji: Twenty Years After, The Screen Still Remains Her Playground
Lights, cameras, action! For the past twenty years this is what many have known Nigerian actress, producer and director, Genevieve...
How to Pack Your Electronics for Air Travel
Vacations prove to be a great opportunity to use your electronics away from home. But just this year, the US...
How Bogus Reviews Are Fooling You Online
Fake reviews are everywhere online and they’ve probably influenced some of your purchases. Fake reviews can be positive or negative,...
Meet Hassana and Hussaina-Nigeria’s First Female Twin Pilots
Hussein’s and Hassana Edili Ogaji are Nigerian twins who are senior aviation officers in the Airline industry with about seven...
Operating System
Operating System (OS) is the basic software that controls a computer. The operating system has three major functions: It coordinates and...
Computer Software
Meaning Of Software This refers to the series of instructions carried out by the hardware to perform certain task. Therefore,...
Concept of hardware (3)
Central Processing Unit This is a second part of computer hardware that comprises of the following: Arithmetic/logic unit (ALU) which...
The Concept of Hardware (2)
A display device is an output device that usually conveys text, graphics, and video information. Information shown on a...
The Concept of computer Hardware (1)
Hardware These are the physical aspect of the computer that you see and touch. There are three basic hardware components...
