A computer mouse is a hand-held pointing Device that detects two-dimensional motion relative to a surface. This motion is typically translated into the motion of a pointer on a display, which allows a smooth control of the graphical user interface. The first public demonstration of a mouse controlling a computer system was in 1968.
What is a “Computer mouse”?
A mouse is a small device that a computer user can hold in their hand. The mouse is used to point at objects on the screen and click on them. The mouse has a left button and a right button. The left button is used to select things and the right button is used to open menus.
The history of the “Computer mouse”
The history of the computer mouse can be traced back to the early 1960s. Douglas Engelbart, a researcher at Stanford Research Institute, was the first to develop a prototype of what we would now recognize as a mouse. His original design was a wooden shell with two metal wheels that allowed the device to roll in any direction. The first mouse was connected to a computer via a cable and was used to move a cursor around a screen.
Engelbart’s design was inspired by previous work on radar displays and teletype machines. In 1968, he presented his work on the “oN-Line System” (NLS), which included the first public demonstration of the mouse, at a conference in San Francisco. The NLS system was eventually commercialized as the Xerox Star 8010, the first commercial computer with a graphical user interface (GUI).
The mouse continued to evolve over the next few decades. In the 1970s and 1980s, several companies introduced their own versions of the device, including Microsoft, Apple, and Logitech. The modern mouse we use today is a far cry from Engelbart’s original design, but it still serves the same basic purpose: to provide an easy and efficient way to interact with a computer.
How does a “Computer mouse” work?
A mouse is a small hand-held device that is used to control a cursor on a computer screen. The mouse is moved across a surface to move the cursor. The mouse has one or more buttons that are used to perform various functions, such as selecting an object or opening a menu.
The different types of “Computer mouse”
There are different types of computer mouse designed to suit different needs and preferences. Some common mouse types include optical mouse, wireless mouse, and gaming mouse.
Optical mouse uses LED light to track movement and doesn’t require a mouse pad. Wireless mouse uses radio frequency to connect to the computer and doesn’t have a cord. Gaming mouse are designed for gamers with features such as programmable buttons, on-the-fly DPI switching, and enhanced tracking.
The benefits of using a “Computer mouse”
A computer mouse is a handy tool that allows you to quickly and easily navigate your computer. With a mouse, you can point to and click on icons, links and other objects on your screen.
There are several benefits of using a mouse, including:
1. Increased speed and efficiency: With a mouse, you can move your cursor around your screen quickly and easily. This can help you work faster and be more efficient.
2. Greater accuracy: When you use a mouse, you can be more accurate in your clicks and selections. This is especially helpful when you are working with small objects on your screen.
3. More control: A mouse gives you more control over your cursor than using your keyboard alone. This can be helpful when you are working with complex applications or performing delicate tasks.
4. Reduced strain: Using a mouse can help reduce strain on your wrists and hands. This is especially beneficial if you spend long hours working on your computer.
5. Better ergonomics: Ergonomically designed mice can help improve your posture and reduce strain on your body.
Overall, using a mouse can help you work more efficiently and accurately. If you spend a lot of time working on your computer, investing in a good quality mouse can be a wise decision.