งานชิ้นที่4 บทความภาษาอังกฤษ

mouse
In computing, a mouse (plural mice, mouse devices, or mouses) is a pointing device that functions by detecting two-dimensional motion relative to its supporting surface. Physically, a mouse consists of an object held under one of the user's hands, with one or more buttons. It sometimes features other elements, such as "wheels", which allow the user to perform various system-dependent operations, or extra buttons or features can add more control or dimensional input. The mouse's motion typically translates into the motion of a pointer on a display, which allows for fine control of a Graphic
al Use r Interface.
Contents
1. Etymology and plural
2. Applications of mice in user-interfaces
3. Mouse speed
4. Buttons
5.Accessories

A mouse click is the action of pressing (i.e. 'clicking', an onomatopoeia) a button in order to trigger an action, usually in the context of a graphical user interface (GUI). 'Clicking' an onscreen button is accomplished by pressing on the real button mouse while the cursor is placed over the icon.The reason for the clicking noise made is due to the specific switch technology used nearly universally in computer mice. This switch is called a micro switch or cherry switch and uses a stiff but flexible metal strip that is bent to actuate the switch. The bending of the metal makes a snapping or clicking noise