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Bill English (computer engineer) facts for kids

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Bill English
photo of William English in 2008
William English in 2008
Born
William Kirk English

(1929-01-27)January 27, 1929
Died July 26, 2020(2020-07-26) (aged 91)
Nationality American
Known for Development of the computer mouse
Scientific career
Institutions SRI International's ARC
Xerox PARC
Sun Microsystems

William Kirk English (born January 27, 1929 – died July 26, 2020) was an American computer engineer. He is famous for his important work in creating the first computer mouse. He worked with Douglas Engelbart at SRI International's Augmentation Research Center. Later, he also worked at Xerox PARC and Sun Microsystems.

Early Life and Education

William English was born in Lexington, Kentucky, on January 27, 1929. His father, Harry English, was an electrical engineer. His mother, Caroline, was a homemaker. William, often called Bill, attended a boarding school in Arizona. He then studied electrical engineering at the University of Kentucky.

Building the Computer Mouse

English served in the US Navy until the late 1950s. He was stationed in places like northern California and Japan. In the 1960s, he joined the Stanford Research Institute (SRI). There, he worked on magnets and helped build early computer parts.

In 1964, he was the first person to join Douglas Engelbart's lab. This lab was called the Augmentation Research Center.

Creating the First Mouse

William English and Douglas Engelbart are both credited with inventing the first computer mouse in 1963. Engelbart had the idea, and English built the very first working model. English was also the first person to use this new device.

In 1965, English led a project for NASA. This project tested different ways to select things on a computer screen. The computer mouse was found to be the best method.

The Mother of All Demos

English played a key role in a famous event in 1968. It was nicknamed "The Mother of All Demos". This event showed off the computer mouse and other new technologies. These inventions were part of their NLS (oN-Line System).

English figured out how to connect a computer screen in San Francisco to the main computer at SRI. This connection was about 30 miles (48 km) away. He also made sure that sound and video could be sent between the two locations.

Later Career and Innovations

In 1971, English left SRI and joined Xerox PARC. There, he managed a group that researched office systems.

Developing the Ball Mouse

While at PARC, English improved the computer mouse. He developed a new type of mouse called the ball mouse. This design replaced the original wheels with a ball. The ball mouse worked similarly to an earlier device from Germany called Rollkugel.

In 1989, he started working for Sun Microsystems. He focused on making computer systems work for different countries.

Death

William English passed away on July 26, 2020, in San Rafael, California. He was 91 years old.

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