-
Charles Babbage
He was a mathematician and a british computer scientist who designed and partially developed a mechanical calculator capable of calculating tables of numerical functions by the method of differences he also designed, but never built, the analytical machine to run tabulation or computation programs. -
ada lovelace
Augusta Ada King, Countess of Lovelace, registered at birth as Augusta Ada Byron and commonly known as Ada Lovelace, was a British mathematician and writer, most famous for her work on Charles Babbage's general-purpose mechanical calculating machine, the so-called analytical machine. -
first computer ever create
we can say that the first computer was invented by William Oughtred in 1622 but the first computer resembling todays modern machines was the analytical engine a device conceived and designed by British mathematician Charles Babbage between 1833 and 1871 -
alan turnig
Alan Mathison Turing, OBE, was a mathematician, logician, computer scientist, cryptographer, philosopher, marathon runner, and British ultra-distance runner, considered one of the fathers of computer science and the forerunner of computer science. -
enigma machine
It was patented in 1918 by the German company Scherbius & Ritter, co-founded by Arthur Scherbius, who had purchased the patent from a Dutch inventor, and it was put on sale in 1923 for commercial use. In 1926, the German Navy adopted it for military use and shortly after its use was extended to the other German armed forces, 2 being its widespread use before and during the Second World War. -
analog computers
An analog computer or analog computer is a type of computer that uses electronic or mechanical devices to model the problem that is solved, using a type of representation of physical quantity to express the values that make up the result.He components were added by means of springs to produce a resultant. -
star of the first generation
In 1937 the first electronic digital computer was built by Dr. John V. Atanasoff and Clifford Berry. It was called the Atanasoff-Berry Computer (ABC) -
military use
In 1943 an electronic computer name the Colossus was built for the military of the usa for intercept and protect massage from the war principally for the nazis and Japanese people -
the first next step
other developments continued until in 1946 the first general purpose digital computer, the electronic numerical Integrator and computer was built it is said that this computer weighed 30 tons, and had 18,000 vacuum tubes which was used for processing -
the start of the 2 generation
This generation of computers used transistors instead of vacuum tubes which were more reliable. In 1951 the first computer for commercial use was introduced to the public the Universal Automatic Computer UNIVAC 1 -
the IBM creation
In 1953 the International Business Machine IBM 650 and 700 series computers made their mark in the computer world. During this generation of computers over 100 computer programming languages were developed, computers had memory and operating systems. Storage media such as tape and disk were in use also were printers for outpu -
the third generation
The invention of integrated circuit brought us the third generation of computers. With this invention computers became smaller, more powerful more reliable and they are able to run many different programs at the same time. -
processors
A processor, or "microprocessor," is a small chip that resides in computers and other electronic devices. Its basic job is to receive input and provide the appropriate output. While this may seem like a simple task, modern processors can handle trillions of calculations per second. -
microsft
Microsoft Corporation is a multinational technology company based in Redmond, Washington in the United States. Created by bill gates and that now is is one of the most important computers creator and the richest person in the world -
apple
Apple Inc. is a US company that designs and produces electronic equipment, software and online services. that was created by Steve Jobs in he's garage and now is is the most important company in computers and in smartphone -
portable and home computers
In1980 Microsoft Disk Operating System (MS-Dos) was born and in 1981 IBM introduced the personal computer (PC) for home and office use. Three years later Apple gave us the Macintosh -
operate system
For hardware functions such as input and output and memory allocation, the operating system acts as an intermediate and between programs and the computer hardware, although the application code is usually executed directly by the hardware and frequently makes system calls to an OS function or is interrupted by Item. Operating systems are found on many devices that contain a computer - from cellular phones and video game consoles to web servers and supercomputers. -
wifi
WiFi, also known as Wi-Fi, is a trademark of the Wi-Fi Alliance (an organization that adopts and certifies equipment that complies with the 802.11 standards of wireless local area networks). The Wi-Fi Alliance was known as WECA (Wireless Ethernet Compatibility Alliance) until 2003. -
smartphone
People didn't start using the term "smartphone" until 1995, but the first true smartphone actually made its debut three years earlier in 1992. -
social media
The first recognizable social media site, Six Degrees.Social media or simply social media are online communication platforms where the content is created by the users themselves through the use of Web 2.0 technologies, which facilitate the editing, publication and exchange of information.
