Computer
Computer Input Device: Light Pen
Light Pen is an input device that utilizes a light-sensitive detector to select objects on a display screen. It is a computer input device in the form of a light-sensitive wand used…
Lecture
Computer
Computer Input Devices: Mouse
A computer mouse is an input device that is most often used with a personal computer. A mouse is an input device that translates its movements…
Computer
Computer Input Device: Keyboard
The keyboard is the oldest and most familiar of all input devices. Keyboards are intelligent devices and contain their own chips. Basically each key acts…
Computer
Output Devices of Computer
Basic purpose of this lecture is to present on Output Devices of Computer. Some common output devices are: Printer; Visual Display Units; Graph plotters; Speakers; Arm robot etc. A computer printer,…
Computer
Input Devices of Computer
Input devices are used to get data into a system. The ideal input devices would be able to get data into a system as accurately…
Management
How Enterprise Resource Planning System Improve Business Procedure?
Enterprise Resource Planning System is a single software program that serves the needs of people in finance along with human resources and in the warehouse. Integrated software…
Management
Enterprise Resource Planning Overview
An Enterprise resource planning is a company-wide computer software system, and functions of a business from shared data stores. An ERP system has a service-oriented architecture with…
Political Science
Louisiana’s Congressional Delegation (2015)
General purpose of this lecture is to present on Louisiana’s Congressional Delegation (2015). Senators: Each state elects two senators for staggered 6-year terms. Senators represent the entire state. The…
English
Islam: Science and Civilization
Science and Civilization in Islam has remained unsurpassed as the authoritative statement on this subject. A dedicated quest for knowledge and a burst of scientific innovation…
English
Magnificent Waterfalls of Philippines
The aim of this lecture is to present on Magnificent Waterfalls of Philippines. One of them was called the Maria Christina waterfalls. This is the highest waterfalls…
Geography
Tropical Fruits of Philippines
This lecture introduce on Tropical Fruits of Philippines. The tropical climate of the Philippines makes it possible for the soil to grow some delicious exotic fruits. Here briefly…
Geography
Location of Philippines
Location of Philippines; East: china sea; South: china sea; Pacific ocean and Atlantic ocean. The Philippines became an independent state in 1946, after gaining its sovereignty from Spain. The population…
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