HDD (Hard Disc Drive) is a hardware component in a computer in which all the date is stored. It is a non-volotile storage device, consists of platers with magnetic surface on them on which data is stored. more »
IEEE (Institution of Electrical and Electronics Engineers) is an non-profitable organisation that is helping in the advance management of technology related to electricity. more »
IEEE 1284 is a parallel port standard of conectivity interface developed by Institution of Electrical and Electronics Engineers (IEEE). The term "1284-B" is a connector end of a parallel cable which is attached to other components. more »
An image type that simulates grayscale by varying the density of dots in a given area.
Highly colored areas consist of a large density of dots, while lighter areas consist of a lower density of dots. more »
Shades of gray that represent light and dark portions of an image.
When color images are converted to grayscale; colors are represented by various shades of gray depending on their brightness. more »