Friday, 14 September 2012

Welcome

Welcome to my Digital Graphics Blog

 

I hope you enjoy what you read!


 
 
 
 
 
 
 
 
 









SRC

Monday, 3 October 2011

Hardware Components for Digital Graphics

There are various hardware components that can be used to create and manipulate digital graphics.  I will now describe these components.

Mouse

A mouse controls the movement of the cursor or pointer on a display screen. A mouse is a small object you can roll along a hard, flat surface. Its name is derived from its shape, which looks a bit like a mouse, its connecting wire that one can imagine to be the mouse's tail, and the fact that one must make it scurry along a surface. As you move the mouse, the pointer on the display screen moves in the same direction.