AN INPUT DEVICE

OVERVIEW OF COMPUTER HARDWARE

SS 2 Computer Studies/Information Technology (1st, 2nd & 3rd Term), Computer Studies/ICT/IT (All Classes), SS 1 Computer Studies (1st, 2nd & 3rd Term)
Samuel Okeke

Computer Hardware This is the collection of physical elements that constitutes a computer system. Computer hardware refers to the physical parts or components of a computer such the monitor, mouse,… Read More »OVERVIEW OF COMPUTER HARDWARE

COMPUTER INPUT DEVICES

Computer Studies/ICT/IT (All Classes)
Samuel Okeke

AN INPUT DEVICE This is a device which is used to enter data into the computer system. All input devices are collectively called input unit (i.e. input unit of the… Read More »COMPUTER INPUT DEVICES