This device was invented by Douglas Engelbart in 1963 at the Stanford Research Institute, and originally its operation was conceived to involve constant manipulation with the dominant hand.
This device was invented by Douglas Engelbart in 1963 at the Stanford Research Institute, and originally its operation was conceived to involve constant manipulation with the dominant hand. Bill Eng- lish refined the design in 1972, adding the ball that was for a long time the most important mechanism in it. Distributed first with the Xerox Alto computer and popularized with the first Macintosh, on PCs it used to use the green PS/2 connector that has now been phased out. Name this computer input device whose cord resembles the tail of its namesake animal.
This device was invented by Douglas Engelbart in 1963 at the Stanford Research Institute, and originally its operation was conceived to involve constant manipulation with the dominant hand.
computer mouse or computer mice