Buy and Learn

 

Mouse

It looks like a rat, so it's called a mouse.  One from the narrow edge of the mouse is connected directly to its CPU.  The mouse has two buttons to press.  The button on the right is called the right button and the button on the left is called the left button.  When the computer is open, moving the mouse shows an arrow called a mouse pointer.  And when the mouse is moved, it is called a mouse drug.  To select a file icon, point the mouse pointer over the file and press the left mouse button once.  Which is called single click.  To open the file, press the left mouse button twice to open the file.  Which is called double click.  When you press the right mouse button, it is called right-click.  Right-click no file folder can be selected or opened.  However, by using it, some instant menu commands are available.

 The use of mice and keyboards as input devices has been severely restricted.  The operation of the computer through the mouse has been made much easier.  The mouse can be divided into two parts based on the work.

1.     Mechanical mouse: Mechanical mouse contains a small ball.  The mouse moves as well as the ball.  The ball turns two switches on and off through two rollers and controls the movement of the cursor.

2.     Optical mouse: Optical mouse does not have a small ball.  Instead, there is a light beam.  The light beam controls the movement of the cursor through a special type of mouse pad.

 There are two types of mice depending on the number of buttons.

1.  Mouse with two or three buttons.

2.  One button mouse.

 Mice can be divided into three groups based on mouse movement detection technology.  

 1.  Mechanical mouse.

 2.  Light mechanical mouse.

 3.  Optical mouse.

Depending on the way the mouse connects to the computer system, the mouse can be divided into four parts:

 1.  Serial mouse

 2.  Bus mouse

 3.  Proprietary mouse

 4.  Wireless mouse

There are two types of wireless mice

 1.  Infrared wireless mouse and

 2.  Radio signal control wireless mouse.