Discovering the Foundation of the World Today
Computers play such a vital role in our everyday lives today that we rarely stop to think about how much we depend on them for our every day schedules. These devices are part of every daily task starting with how we wake up in the morning to getting ready for bed at night.
Despite their vital role in our everyday lives, computers are not very old. It was not until 1939 that Hewlett-Packard was founded by David Packard and Bill Hewlett in a garage in Palo Alto, California.
The HP 200A Audio Oscillator was their first product. This computer quickly became the most popular equipment for testing among engineers.
Walt Disney even ordered eight of their 200B model of the computer to make the sound effects for the 1940 version of Fantasia. This company still runs today.
The Bell Telephone laboratories also finished a calculator in 1939. This calculator was created by George Stibitz.
In 1940, the Complex Number Calculator (CNC) was completed. He then showcased the calculator at the American Mathematical Society conference as Dartmouth College.
Stibitz impressed the crowd even more by completing the calculations on the calculator in Dartmouth College while he was in New York City. He achieved this feat through the use of a Teletype connected via special telephone lines.
This is the first that a remote accessing was demonstrated for a group and proved possible. Two years later, in 1942, Konrad Zuse completed in Z3 computer.
The Z3 was an early computer was constructed while completely disconnected from other computer projects that were occurring elsewhere at the time. The Z3 computer was based on floating point binary arithmetic, a 22 bit word length, and 2,300 relays.
This computer was destroyed a little over a year later in 1943 due to the bombing of Berlin in 1943. However, Zuse rebuilds the Z3 in the 1960s. This computer can be found in the Deutsches Museum in Berlin.
The first Bombe was completed this year as well. The Bombe was designed after the Polish “Bomba.” This was a very helpful tool in understanding the communications of the Nazi military during WWII.
The design of the Bombe was based on what Alan Turing had discovered as well as the work of a great many others. The Bombe was replicated to help the military gather information and communicate better.
A year later, the Atanasoff-Berry Computer was created at Iowa State College. Iowa State is now known as a full University. This computer was built by Professor John Vincent Atanasoff and his graduate student Cliff Berry.
Work on this computer had begun in 1939, but it was not competed until 1942. Unfortunately, this ABC computer never fully worked.
It was interesting enough that it won a patent dispute when ENIAC co-designer John Mauchly had viewed the ABC right after the project was completed.
Then, the Whirlwind project began in 1945. This was during the end of World War II and the U.S. Navy was looking for a new ways to train their pilots.
The Navy asked the Massachusetts Institute of Technology (MIT) to undertake this project. Their first attempt resulted in a large analog computer.
However, this computer was too inaccurate and inflexible. While digging around for more ideas, the team viewed a ENIACO computer demonstration.
As a result they decided to build a digital computer instead. This new digital computer was not finished until 1951.
Since the war was over by this time, the Navy was not longer interested in the project. However, the U.S. Air Force later took up the project again and the technology was used in the design of the SAGE program.
The Relay Interpolator was also completed in 1945. This project was also funded by the U.S. Army.
The U.S. Army Viagra Jelly wanted Bell labs to create a machine that would be able to test the M-9 Gun Director. George Stibitz was successful in creating the Relay Interpolator by creating a relay-based calculator.
This Relay Interpolator later had its names changed to Bell Labs Model. This machine used over 440 relays Kamagra and was programmed by the paper tape.
The military was able to use this piece of equipment during the war, but it was purchased and used for a few other things as well.
By the end of the following year Harvard mark-1 was finished. Howard Aiken, a professor at Harvard, was responsible for coming up with the idea, but IBM was responsible for the design and implementation.
The machine synchronized it’s thousands of parts through a fifty-foot long camshaft. This machine created mathematical tables.
This is just the beginning of computer history, but it is an essential part of what the world is today.
Author Bio: Tom Selwick has worked as a marketer for the past 18 years and written hundreds of articles about marketing and direct mail fulfillment.
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