manav bharti education mission

History of Computers This chapter is a brief summary of the history of Computers. It is supplemented by the two PBS documentaries video tapes "Inventing the Future" And "The Paperback Computer". The chapter highlights some of the advances to look for in the documentaries. In particular, when viewing the movies you should look for two things: The progression in hardware representation of a bit of data: Vacuum Tubes (1950s) - one bit on the size of a thumb; Transistors (1950s and 1960s) - one bit on the size of a fingernail; Integrated Circuits (1960s and 70s) - thousands of bits on the size of a hand Silicon computer chips (1970s and on) - millions of bits on the size of a finger nail. The progression of the ease of use of computers: Almost impossible to use except by very patient geniuses (1950s); Programmable by highly trained people only (1960s and 1970s); Useable by just about anyone (1980s and on). to see how com...

Information technology "IT" redirects here. For other uses, see It (disambiguation). "Infotech" redirects here. For the Indian company, see Infotech Enterprises. Information science General aspects     Information access · Information architecture     Information management     Information retrieval     Information seeking · Information society     Knowledge organization · Ontology · Taxonomy     Philosophy of information     Science, technology and society Related fields and sub-fields     Bibliometrics · Categorization     Censorship · Classification     Computer data storage · Cultural studies     Data modeling · Informatics     Information technology     Intellectual freedom     Intellectual property · Memory     Library and information science   ...

about us:- our aim to make a best citizen of India. we are provide you best knowledge about the education of computer hardware, networking, software, nursery teacher training, primary teacher training, and English speaking course and others technology.   if you like us so please follow us..... any more information please contact us:-                                         manav bharti education mission                                  approved by MHRD                                        govt of india address :- E-288, shiv Durga Vihar, Lakkarpur, Faridabad, Haryana.                Pin Code:- 121009  website:- man...