A device used to control a pointer on your computer screen (pointing device) is a device on one computer. Currently, was designed to have a different color appearance. There are some beautiful lighting, so that the MO to use for each type of user and, for example, is small. There are curves and textures to the user; Colorful exotic shape from the regular version or a cartoon, and recently has developed the air (Air Mouse) mouse, which can use the mouse by tilting back and forth, just up in the air, without the need to use the pad. You can control the pointer.The function of the mouse. The mouse is a device for detecting the position of the movement of rubber roller (for old versions), or catch up with the changes of light (in the mice that use led or laser light source). By the detector will send a signal to the computer to display the pointer on the computer screen.To connect to a computer. Use the mouse in conjunction with a computer, it must be plugged into the computer, plug it. That early, it will look for the mouse is a big oval with stand is called the pin DIN plug was subsequently developed as the head of a smaller needle called a PS/2 connection, but both of them failed to connect a variety of devices is developing a USB plug and at the time there were developments nearby, connect the wireless mouse using radio signals are automatically connected rather than strings, called wireless mouse (Wireless mouse)
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