Flashcards

Input devices (1)

Henry Lane Business Communications & Systems GCSE Inglês 3 flashcards

Flashcards do conjunto (3)

1KeyboardsTwo main purposes: To enter text
To input commands into the computer (for example by pressing the delete key)
2Touch-screen devicesCombine the functions of a keyboard with a computer screen. Enters commands on a separate keyboard the user enters them directly onto the screen.
3MicePointing device used to enter commands into the computer. Mouse travels along a two dimensional flat surface, such as a desk, and the user enters commands by clicking a button on the mouse rather than touching the screen directly.

Descrição: GCSE Business Communications & Systems FlashCards sobre Input devices (1), criado por Henry Lane em 26-04-2017.
Criado por: Henry Lane
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