Thursday, 17 January 2013

Computer monitor (VDU)

A monitor or a display (also called screen or visual display unit) is an electronic visual display for computers. The monitor comprises the display device, circuitry and an enclosure. The display device in modern monitors is typically a thin film transistor liquid crystal display (TFT-LCD) thin panel, while older monitors use a cathode ray tube (CRT) about as deep as the screen size.

Originally, computer monitors were used for data processing while television receivers were used for entertainment.  From the 1980s onwards,  computers
(and their monitors) have been used for both data processing and entertainment, while televisions have implemented some computer functionality.  The common aspect ratio of televisions, and then computer monitors, has also changed from 4:3 to 16:9 (and 16:10).

Pradeep Singh

No comments:

Post a Comment

Comment Here

Recent Comments

Most Commented Posts

Receive all updates via Facebook. Just Click the Like Button Below

?

You Can also Receive Free Email Updates:

Powered By NBT

Receive all updates via Facebook. Just Click the Like Button Below

?

You Can also Receive Free Email Updates:

Powered By NBT

Receive all updates via Facebook. Just Click the Like Button Below

?

You Can also Receive Free Email Updates:

Powered By NBT

Science Problems and Their Solutions Learning Science is not difficult like always Start from basics and reach to excellency.

Learn Now

top commentators