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This document discusses the history and components of computers from 1700-1800. It describes the basic components of input, output, memory, and processor. For history, it mentions Gabriel Fahrenheit proposing the Fahrenheit scale in 1724. The first telegraph was built in 1774 and Benjamin Franklin discovered electricity in 1780. In the 1800s, Thomas de Colmar created the first commercially successful calculating machine in 1820. Alexander Graham Bell invented the telephone in 1876 and the microphone was invented in 1877.
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First generation (1937-1946) included the earliest electronic digital computers like the ABC and ENIAC. These computers used vacuum tubes, could only perform one task at a time, and had no operating systems.
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A presentation I made. If you think its good do hit the like button.
also tell me if I should make more. It is about generation of computers and how the computers have evolved over a period of time.
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YOU WILL SEE THE FIRST SLIDEBLANK, BUT JUST OPEN AND SEE THE MAGIC! YOU WILL LIKE IT .THANKS FOR WATCHING .BYE.
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The document discusses inserting data into a microprocessor and the flow of information through its three main parts: fetch, decode, and execute. It also lists some examples of computer output forms like printing, monitors, and speakers. The end provides a brief history of computers from 1950-1955, including notable events like the first commercial computer and IBM shipping their first electronic computer.
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The document summarizes the history of computers from the first generation to the current fifth generation. It describes how the earliest computers used vacuum tubes and punch cards, took up entire rooms, and were used primarily for government census work. The second generation introduced transistors, making computers smaller and more efficient. The third and fourth generations saw the rise of integrated circuits and microprocessors, leading to personal computers. The fifth generation utilizes artificial intelligence and parallel processing.
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First generation (1937-1946) included the earliest electronic digital computers like the ABC and ENIAC. These computers used vacuum tubes, could only perform one task at a time, and had no operating systems.
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A presentation I made. If you think its good do hit the like button.
also tell me if I should make more. It is about generation of computers and how the computers have evolved over a period of time.
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The history of computers began with early counting devices like the abacus. Over thousands of years, inventors created mechanical devices to help with calculations, including the Pascaline calculator and the Leibnitz calculator. The Jacquard loom used punch cards to automate weaving patterns. Charles Babbage designed analytical engines to perform calculations, and Herman Hollerith invented the punch card tabulator. Early electronic computers included the Mark 1, ENIAC, and EDVAC. Today's computers range from powerful supercomputers to personal computers like desktops, notebooks, and personal digital assistants.
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This presentation summarizes the history and generations of computers. It begins with early mechanical calculating devices like the abacus and Napier's bones. The first generation of computers used vacuum tubes and magnetic drums. The second generation saw the introduction of transistors while the third used integrated circuits, making computers smaller. The fourth generation used microprocessors and VLSI chips. Current computers represent the fifth generation and incorporate artificial intelligence capabilities. The generations mark transitions in the underlying hardware and software technologies used to build computer systems over time.
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The document provides a timeline of important events and innovations in the history of computing from 1890 to 2019. It covers the development of early calculating machines, the invention of the computer and programming languages, advancements like the transistor and integrated circuit, the creation of the Internet and networks like ARPANET and Ethernet, the founding of influential companies like Microsoft, Apple, Google and others, and the release of pioneering technologies and devices such as the mouse, floppy disk, USB, smartphones, and quantum computing.
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The document discusses the early history of computers from the 17th century onwards. It describes Gottfried Leibniz's stepped reckoner, the first four-function mechanical calculator. It also discusses Joseph Marie Jacquard's punched card loom from 1801 that was an early precursor to stored program computers. Finally, it outlines Charles Babbage's analytical engine from 1833, the first general purpose programmable computer, and Herman Hollerith's punched card census machines from the 1880s.
The computer
The document discusses the history and uses of computers. It notes that while German inventor Konrad Zuse is considered the inventor of the computer, the earliest computers were developed in the 1940s in the USA and UK and filled entire rooms. Now computers are small enough to fit in the palm of our hands. Computers are used for almost all tasks across many fields from communication to education. They are able to perform complex calculations quickly and help control machines and aircraft when programmed. Computers also allow vast information storage and retrieval, and many modern systems would not function without them.
History of Computer
YOU WILL SEE THE FIRST SLIDEBLANK, BUT JUST OPEN AND SEE THE MAGIC! YOU WILL LIKE IT .THANKS FOR WATCHING .BYE.
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The document summarizes the history of computers from early mechanical calculating devices like the abacus to modern electronic general-purpose computers. Some of the key developments mentioned include Charles Babbage's 19th century analytical engine, the first programmable digital computer built by Atanasoff and Berry in the late 1930s, ENIAC which was one of the first general-purpose electronic computers completed in 1946, and the development of stored programs in computers by John von Neumann in the late 1940s, which marked the beginning of modern general-purpose computers.
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A computer is an electronic machine that can accept data as input, process the data using logical and arithmetic operations, and produce output. It works under the control of instructions stored in its memory. Data refers to unorganized facts like words, numbers, images and sounds, which are processed by computers to create organized information. There are four main types of computers - supercomputers, mainframe computers, minicomputers, and microcomputers. Microcomputers include desktop PCs, notebooks, tablet PCs, and handheld devices.
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The document shows a graph of a function f(x) defined over the domain [0,10]. It lists several labeled points on the graph and asks to: (a) list points where the derivative f'(x) is positive, (b) list critical points of f(x), and (c) list points where the second derivative f''(x) is positive.
POWER
El taller presentó una presentación de PowerPoint sobre Taller 2.0. La presentación destacó las nuevas funciones y mejoras de Taller, incluyendo una interfaz renovada, nuevas herramientas de colaboración y una experiencia de usuario simplificada. El objetivo del taller fue mostrar a los asistentes cómo Taller se ha actualizado para satisfacer mejor las necesidades de los clientes en el entorno de trabajo moderno.
Trece Lineas Para Vivir
Este documento presenta 13 líneas de consejos sobre las relaciones interpersonales escritas por Gabriel García Márquez. Los consejos tratan temas como el amor propio, las relaciones románticas, la amistad y la importancia de apreciar los momentos felices de la vida. Al final se incluye un mensaje que insta a compartir la imagen de una flor con los amigos dentro de 20 minutos para determinar la suerte en las amistades de acuerdo al número de personas que la compartan.
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PLC-2007_Intro
1. A PLC is a group of educators who work collaboratively to improve student learning.
2. Members of the PLC analyze student performance data, set learning goals, identify effective teaching strategies, implement changes, and re-assess student learning.
3. The document outlines the process used by a 4th grade writing PLC to examine student writing benchmarks, set goals, identify strategies from a writing program to address weaknesses, implement those strategies, and re-assess student learning.
Poweredby Perkins
The document does not contain any text to summarize. It only contains the text "Powered by" which does not provide enough context for a multi-sentence summary.
Disfruta De La Vida
Este documento ofrece consejos para vivir la vida plenamente y apreciar cada momento. Recomienda pasar más tiempo con la familia y amigos en lugar de trabajar en exceso, usar cosas bonitas en lugar de guardarlas para ocasiones especiales, y expresar el amor a los seres queridos con frecuencia. También aconseja amar apasionadamente, perdonar los errores de los amigos, y casarse con alguien con quien se disfrute conversar. El objetivo general es apreciar cada día como especial y aprovechar cada oportunidad para crear felicidad.
PLC-2007_Intro
A PLC (Professional Learning Community) is a group of educators who work collaboratively to improve student learning. Members analyze student performance data, set learning goals, implement teaching strategies, and assess results to guide future improvement efforts. The document outlines the process a 4th grade writing PLC will follow, including analyzing past performance, setting goals, implementing new strategies from "6 + 1 Traits" to address weaknesses, and assessing changes.
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The document provides a detailed history of the development of computers from the 1800s to present day. It describes early mechanical calculating devices, followed by the first modern computers in the 1940s that used vacuum tubes. Major developments included the stored program concept in the late 1940s, the first commercial computer in 1951, and the introduction of transistors replacing vacuum tubes in the 1950s. The document then outlines the main generations of computers defined by their internal components and technologies.
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Charles Babbage is considered the father of the computer. He began designing the difference engine in 1821. The abacus, invented over 5000 years ago in China, was one of the earliest devices used for calculation. The first generation of computers from 1940-1956 used vacuum tubes as their electronic technology. The ENIAC was the first electronic digital computer and used around 18,000 vacuum tubes. Transistors replaced vacuum tubes in the second generation from 1956-1963, and integrated circuits replaced transistors in the third generation from 1964-1971.
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Originally it was a job title.
It was used to describe those personnel (chiefly women) whose job it was to perform the repetitive calculations required to compute such things as navigational tables, tide charts, and planetary positions for astronomical almanacs.
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The document summarizes the history of computers from ancient counting devices like the abacus to modern computers. It describes the evolution from early mechanical computers invented by Pascal and Leibniz to electronic computers like the Analytical Engine and Mark 1. It then outlines the five generations of computers, defining each generation by the integrated circuitry and describing examples from each era, from transistor computers to modern devices using artificial intelligence.
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The document traces the history of computers from ancient counting machines like the abacus to modern electronic computers. It discusses early mechanical counting machines invented in the 17th-18th centuries. Punched cards and Charles Babbage's analytical engine used cards to store data. Herman Hollerith's 1880s machine used punched cards and electricity to speed census counting. During WWII, Colossus was the world's first digital computer, used to decrypt messages. The ENIAC was the first electronic general-purpose computer. The transistor and integrated circuit replaced vacuum tubes and revolutionized computers. Modern PCs originated in the 1970s-80s with the Altair, Apple, IBM PC and Windows operating systems.
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The document provides a history of several important inventions including the typewriter, telephone, air conditioner, bicycle, flute, and photograph. It describes some of the early inventors and key developments for each invention. For the typewriter, it mentions Christopher Sholes inventing the first successful typewriter in 1867. For the telephone, it discusses Alexander Graham Bell obtaining the patent in 1876. And for photographs, it notes Joseph Nicéphore Niépate beginning experiments with light and reproducing images as early as 1793.
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The document discusses the history and evolution of early computing devices from ancient times through modern computers. It describes how early computers were people who performed calculations before the invention of mechanical devices like the abacus. Early mechanical calculators were developed including the Pascaline in the 1600s and Babbage's Analytical Engine in the 1800s, though it was never fully built. The first general purpose electronic computers of the 1940s-50s used vacuum tubes, followed by transistors in the 1950s and integrated circuits in the 1960s which drove the development of smaller personal computers. Each generation of computers integrated newer electronic components and capabilities.
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This document outlines important events and inventions in the history of computing from 1936 to 1985. It describes the first programmable computer created by Konrad Zuse in 1936, the first commercial computer (UNIVAC) from 1951, the invention of the transistor in 1947 which greatly impacted computer development, the creation of the first programming language (FORTRAN) in 1954, and the invention of the microprocessor in 1971. It highlights the development of early consumer computers in the 1970s and the introduction of graphical user interfaces and windows with the Apple Lisa in 1982 and Macintosh in 1984.
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The document discusses various historical means of communication and information technology, including:
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- More recent advances like pagers, satellite phones, and the internet (originating in the 1960s from computer networking).
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(1) Computers have evolved over generations from the earliest devices like the abacus to modern machines. The first generation used vacuum tubes and were large, heat-producing machines programmed with machine language. The second generation introduced transistors, making computers smaller while using assembly language. The third generation saw the development of integrated circuits and operating systems, further miniaturizing computers and allowing multiple programs to run simultaneously.
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The document provides a history of computers from ancient counting machines to modern electronic computers. It describes how early mechanical devices like the abacus and Pascaline calculator evolved to use electricity and vacuum tubes, leading to the first general-purpose computers like ENIAC and Colossus. Key developments included the invention of the integrated circuit and transistor, which made computers smaller and faster. The document traces the evolution of computers from room-sized machines to the desktop computers and processors of today.
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The document traces the evolution of computers from early counting devices like the abacus to modern computers. It discusses early mechanical calculators invented by Pascal and Babbage. The first programmable, general-purpose computer was ENIAC, built in 1946. Subsequent generations saw the replacement of vacuum tubes with transistors and integrated circuits, leading to smaller sizes. Modern computers are based on microprocessors and artificial intelligence. Computers have had widespread social impacts, both positive in areas like communication, and negative through issues like unemployment and data piracy.
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Period5_History and Flow_Sellens
- 1. History and Flow: 1700-1800 By James Sellens Period 5
- 6. History of Computers 1700s
- 7. 1724- Gabriel Fahrenheit purposes the Fahrenheit standard.
- 8. 1774- The first telegraph is built
- 9. 1780-American Benjamin Franklin discovers electricity.
- 10. History of Computers 1800s
- 11. 1820-Thomas de Colmar creates the first reliable, useful and commercially successful calculating machine.
- 12. 1876-Scottish-Canadian-American Alexander Graham Bell invents the telephone.
- 13. 1877-The microphone is invented in the United States by Emile Berliner .
- 14. 1885-American Telegraph and Telephone company (AT&T) is incorporated .