Get Premium for free!
8 months ago
1817, Leopold Gmelin publishes his handbook or organic chemicals.
1825-1830, babbage constructed a mechanical computer to automate the creation of mathematical knowledge
1837-1844 births and deaths begin to be recorded and Louis Daguerre creates the Daguerreeotype method of photography, George Bradshaw published first train timetables, Samuel Morse sends the first public telegraph message.
1847-1860: George Boole shows how logic can be represented in algebra, Robert FitzRoy uses a network of telegraph stations to assemble systematic charts and make forecasts of British weather.
: 1867-1872, Edward Calahan invents a telegraph-like system to transmit every price change from the floor of the newyork stock exchange, Lord Kelvin creates and analog computer for predicting ocean tides.
1890 Herman Hollerith puts all the data from the US census onto punched cards, which can be then tabulated automatically. The company he started is an ancestor of IBM
1911-1939, IBM is founded in the 6th of june in the state of new York, The C-T-R is renamed to IBM, One of the first binary digital computers and a machine that could be controlled through a punch tape, The Complex Number calculator capable of adding subtracting multiplying and dividing complex numbers, the foundation for digital computers, The companies Tanaka Seisakusho and Hakunetsusha merge to become the new company known as Toshiba.
1941-1950, German Konrad Zuse finishes the Z3, a fully program operational calculating machine the computer is publically introduced in berlin may 12, 1941, John Atanasoff successfully tests the Atanasoff-berry computer which was the first computer to use regenerative capacitor drum memory, ENIAC began to be constructed and completed in 1946, Mark 1 colossus became operational on Feb. 5 1944, UNIVAC capable of storing and running a program from memory
1953-1980 major improvements to IBM like no more vacuum tubes and new models being sold every few years, IBM hires Paul Allen and Bill Gates to create an operating system for a new pc. IBM allows the two to keep marketing rights to a operating system called DOS
1990-1991,Tim Berners-Lee working with Robert Calliau at CERN, proposes a hyoertext system which is the first start of the internet, launches the world wide web
: 1993-1997, April 30th CERN releases the web source code and makes it public domain, the digital Signature Standard algorithm is implemented by the national institute of standards and technology, java script first release into netscape 2.0B3,and java was introduced, steave jobs rejoins apple in September 16th
2001-2005 Apple introduces MacOS X 10.0 march 24th, apple announces it plans on switching its machines to Intel processers june 6th
2007-2008 apple announces the iphone with IOS on janurary 9th and it is later shown to the public on janurary 29th, google releases chrome first public release
On may 12th the wannaCry ransomware attack begin to attack computers running Microsoft windows. The worm infected more than 230,000 computers in over 150 different countries and demanded $300-$1200 in bitcoin to unlock the computers encrypted data.
1801, The jacquard loom waves patterns specified by punched cards 1802, Thomas young formalizes the idea of three components to color
About & Feedback