1) Mechanical: This is a type of computer mouse that has a rubber or metal ball on the underside and it can roll in any direction. Sensors within the mouse, which are mechanical, detect the direction in which the ball moves, and moves the pointer on the screen in the same direction. A mouse pad should be used under the mouse to run.
2) Optomechanical: This type is the same as the mechanical mouse, optical sensors, however, used the movement of the ball. A mouse padshould be used under the mouse to run.
3) Optical: This type uses a laser to detect the movement of the mouse. You do not need a
Mouse Pad, but you can use a made for optical mice use. Optical mice do not have any
moving parts. This type responds more quickly and precisely than mechanical and optomechanical mice and now that she has been around for a while, the price is pretty comparable.
Works like a computer mouse connected to the computer?
Serial mouse:this one directly to an RS-232C serial port or a PS/2port. This is the simplest type of connection.
PS / 2 Mouse: Connects to a PS / 2 port.
USB mice
Cordless mouse: These are not physically connected to the computer. They rely on infrared or radio to communicate with the computer. Cordless are more expensive than both serial and bus mouse. The nice thing is that there will be no cables or strain in their way.
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