INTRODUCTORY
Electronic technology advances increasingly penetrated almost every aspect of human life, both in the field of telecommunications, information, administration and offices,companies and...
Parts of the computer devices that are harmful
Anti-glare screen
1. Monitor
Computer monitors typically use a picture tube (CRT) which can cause the intensity of light emitted by the monitor high enough to be accepted by the human eye retina.Therefore, part of the computer should have anti-glare screen, in...
Computer's Components
The basic components contained in a computer system, comprising hardware, software and brainware
1. Hardware
Hardware consists of several parts such as :a. Input devices: mouse, keyboard
b. tool processes: CPU (Central Processing...
Charles Babbage, The inventor of computer
Charles Babbage was one of the scientists in the world, which has a lot to work on human life, especially in the computer field. Calculating machines (Difference Engine No. 1) which was discovered by Charles Babbage (179-1871) is...
Arrangement of computer equipment
Setting a good position and is a surefire way to avoid discomfort and health problems.Here is an arrangement or device is working properly.
1.Workplace
Set the components of our work to fit the needs of the most important factor to get comfortable working...
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