What kind of device is a mouse?

The mouse is an input device for a microcomputer; both the keyboard and mouse are input devices. The mouse is an external input device for the computer and an indicator for positioning the vertical and horizontal coordinates of the computer display system; its purpose is to make computer operation easier and faster, replacing the cumbersome instructions of the keyboard.

The mouse is an input device for a microcomputer; both the keyboard and mouse are input devices.

Knowledge expansion:

The mouse is an external input device for the computer and is also the vertical and horizontal coordinate positioning of the computer display system. The indicator is named after its mouse-like shape (called mouse in Hong Kong and Taiwan). Its standard name should be "mouse", and its English name is "Mouse". The use of the mouse is to make computer operation easier and faster, replacing the cumbersome instructions of the keyboard.

The mouse was invented in 1964 by Douglas Engelbart, a Ph.D. at the University of California, Berkeley.

Douglas Engelbart was working at the Stanford Research Institute (SRI) at the time, which It is an institution sponsored by Stanford University

Douglas Engelbart has long been considering how to make the operation of computers easier and what means to use to replace the cumbersome instructions entered by the keyboard. The name of the patent application was Display System X-Y Position indicator.

For more related knowledge, please visit PHP Chinese website! !

The above is the detailed content of What kind of device is a mouse?. For more information, please follow other related articles on the PHP Chinese website!