I want to invent a computer, how computers were invented

How computers were inventedThe world's first electronic computer was born in 1946 at the Smithsonian Institution in Washington, USA, and her name was "Eniake", the world's first computer was invented in World War II. Because it was used to draw ballistics maps for the U.S. Navy. It's the size of half a football field, contains 500 miles of wires, and uses electromagnetic signals to move mechanical parts.

It runs very slowly, every 3-5 seconds, and it is also very poorly adaptable, and is only suitable for specialized areas. He's just a general-purpose computer. In just a few decades, computers have miraculously multiplied for four generations.

The first generation was a computer that ran on a vacuum tube. Eleven years later, the second generation of transistor calculators appeared. Seven years later, the third generation of integrated circuit computers was updated.

Ten years later, he invented the current large-scale integrated circuit counting ruler computer. In the past few decades, computers have developed so broadly and clearly, and each time it has become more advanced and more versatile. So much so that it has become the pride of modern society.

Most people would say that it was the Americans Motorley and Ecataki. In 1946, they invented what was then known as the Eniac computer.

Actually, this is a misunderstanding. The authentic inventor of the computer should have been a German named Konrad Chuzer. June 22, 2010 is Chu Ze's 100th birthday.

In 1935, Chu Ze used his home as his workplace and began to explore the invention and production of computers alone.

In 1938, Chu Ze completed a purely mechanical computer, the Z-1. The computer's greatest contribution was the adoption of binary for the first time. In the memory assembled in thin steel plates, Chu Ze uses a needle that moves through a fine hole to indicate the number "0" or "1".

In 1939, Chuze made improvements to the Z-1. On the basis of the extensive use of relays, he assembled a second, electromagnetic computer, the Z-2.

In 1941, the third electromagnetic computer, the Z-3, was completed. It uses 2,600 relays and is input with perforated paper tape for binary program control. Although the idea of program control has been advocated in the past, Chu Ze is the first person to put it into practice.

Chu Ze, who invented the computer as early as 1938, has been almost forgotten for decades. It was not until 1962 that he was recognized as one of the inventors of the computer and became known as the "father of the computer".

Chu Ze died on December 18, 1995 in Schönfeld, Hesse, Germany. And in 1995, Bill Gates paid a visit to Chu Ze. Interestingly, the soon-to-be-deceased originator of computers painted a portrait of Gates, who became the richest man in the world by borrowing a computer.

To this day, Gates still hangs the portrait in his office.

The first computer (ENIAC) was born in the United States in February 1946. The American mathematician von Neumann, who proposed the program storage, began the development of ENIAC in 1943 with the funding of the U.S. War Department, which was completed in 1946;

In January 1672, Leibniz produced a wooden model of the machine and demonstrated it to the members of the Royal Society. But this model only illustrates the principle, not the normal operation. After that, in order to speed up the process of developing computers, Leibniz settled in Paris for four years.

In Paris, he collaborated with a famous watchmaker, Olivia. All he needed was a few brief instructions to Olive, and the watchmaker did the actual work alone. In 1974, the final finalized machine was shipped and rearranged by Punchi Olive.

Leibniz's multiplication machine is about 1 meter long, 30 centimeters wide and 25 centimeters high. It consists of two parts: an immovable counter and a movable positioning mechanism. The whole machine is driven by a set of gear systems, and its important component is the stepped shaft, which facilitates simple multiplication and division operations.

The prototype designed by Leibniz was exhibited in Paris and London. He was elected a Fellow of the Royal Society for his outstanding achievements in computing equipment. In 1700, he was elected a member of the Academy of Sciences in Paris.

Leibniz was also the first to recognize the importance of binary notation and systematically proposed the algorithm of binary numbers. Binary has had a profound impact on the development of computers more than 200 years later.

When Leibniz settled in France, he had close contact with the missionary Bai Jin in China. Bai Jin, who had taught mathematics to the Kangxi Emperor, was very interested in the Chinese I Ching, and in 1701 sent Leibniz two I Ching diagrams, one of which was the famous "Fuxi Sixty-four Hexagram Circle Chart". Leibniz was surprised to find that the sixty-four hexagrams corresponded to the 64 binary numbers.

Leibniz considered the Chinese Bagua to be the world's earliest binary notation. To this end, in 1716 he published the essay "On Chinese Philosophy", which was devoted to Bagua and binary, pointing out that binary and Bagua have something in common.

Leibniz longed for and admired the ancient civilization of China, and he presented a replica of the multiplication machine he had developed to the Chinese Emperor Kangxi to show his respect for China.

Computers were invented through transistors, and the first computer came from the University of Pennsylvania in the United States.

It was invented by the University of Pennsylvania using the human brain.

Computer, commonly known as computer, is an electronic computer used for high-speed calculation, which can perform numerical calculations, logical calculations, and also has the function of storage and memory.