Who Is Charles Babbage, What Did He Do and How Has He Affected the Realm of Information Systems. Where Do You See His Influence Today? Scope 1

Total Page:16

File Type:pdf, Size:1020Kb

Who Is Charles Babbage, What Did He Do and How Has He Affected the Realm of Information Systems. Where Do You See His Influence Today? Scope 1 Who is Charles Babbage, what did he do and how has he affected the realm of Information Systems. Where do you see his influence today? Scope 1. About Charles Babbage 2. Difference Engine No.1 3. Analytical Engine 4. Difference Engine No.2 5. Charles Babbage in Modern Era 6. Conclusion Who was he? - Mathematician, - Inventor - Philosopher - Mechanical engineer (1791 - 1871) “Father of Computing" Biography Charles Babbage 1791 - was born on 26 December, London, England 1814 - married Georgina Whitemore at the age of 23, 1827 – Wife died at the age of 35 1832 - published "Economy of Manufactures and Machinery" 1842 - published "Sketch of the Analytical Engine" 1864 - published "Passages from the Life of a Philosopher" 1871 - died on 18 October in London, England Career Milestones 1816 - Founded the Astronomical Society 1820 - Founded the Analytical Society 1821 - Began work on the Difference Engine 1827 - Published a table of logarithms from 1 to 108000 1832 - British government suspended funding for his Difference Engine 1834 - Began work on the Analytical Engine 1837 - Conceptual design for Analytical Engine completed 1842 - Begins work & designing the Difference Engine No. 2 1856 - design of the Analytical Engine completed, uses Jacquard's punch card idea for programming Difference Engine No. 1 (1821) Calculator - to calculate a series of values and print results automatically in a table. Analytical Engine (1834) General-purpose programmable computing engine Difference Engine No. 2 (1842 - 1849) An improved version of the original. The design was 1/3 of the parts from Difference Engine No. 1, while providing similar computing power. 1821 “Difference Engine No.1” Calculator (Addition & subtraction only) All 3 models designs 1834 were completed however they “Analytical Engine” were physically partially Calculator & completed (Addition, Subtraction, None of Babbage's designs Multiplication & division) was physically realized in his lifetime - WHY? 1842 - 1849 “Difference Engine No.2” (Improved version and a combination of Engine No.1 & Analytical Engine) Why Charles Babbage never completed his 3 engines 1. Victorian mechanical engineering were not sufficiently developed to produce parts with sufficient precision. 2. Lack of funding 3. Personality Differences 2012 1821 Calculators are pre-designed with “Difference Engine No.1” specific functions such as addition, Calculator multiplication, and logarithms built in (Addition & subtraction only) 1842 - 1849 2012 “Difference Engine No.2” A computer is a programmable machine (Improved version and a designed to carry out a sequence of combination of Engine No.1 arithmetic or logical operations & Analytical Engine) Conclusion How has Charles Babbage invention affected the realms of information Systems? - his invention has made IS possible - IS an essential and integral part of our lives that we cannot imagine a life without it The End, Thank You Presented By Gerarddyn A Dde Britto 2 April 2012 Bibliography http://www.computerhistory.org/babbage/ http://www.ideafinder.com/history/inventors/babbage.htm http://ei.cs.vt.edu/~history/Babbage.html http://www.internationalgraduate.net/information-systems.htm http://www.impact.gr/business-solutions-eng_153.htm All images are courtesy of Yahoo & Google .
Recommended publications
  • Analytical Engine, 1838 ALLAN G
    Charles Babbage’s Analytical Engine, 1838 ALLAN G. BROMLEY Charles Babbage commenced work on the design of the Analytical Engine in 1834 following the collapse of the project to build the Difference Engine. His ideas evolved rapidly, and by 1838 most of the important concepts used in his later designs were established. This paper introduces the design of the Analytical Engine as it stood in early 1838, concentrating on the overall functional organization of the mill (or central processing portion) and the methods generally used for the basic arithmetic operations of multiplication, division, and signed addition. The paper describes the working of the mechanisms that Babbage devised for storing, transferring, and adding numbers and how they were organized together by the “microprogrammed” control system; the paper also introduces the facilities provided for user- level programming. The intention of the paper is to show that an automatic computing machine could be built using mechanical devices, and that Babbage’s designs provide both an effective set of basic mechanisms and a workable organization of a complete machine. Categories and Subject Descriptors: K.2 [History of Computing]- C. Babbage, hardware, software General Terms: Design Additional Key Words and Phrases: Analytical Engine 1. Introduction 1838. During this period Babbage appears to have made no attempt to construct the Analytical Engine, Charles Babbage commenced work on the design of but preferred the unfettered intellectual exploration of the Analytical Engine shortly after the collapse in 1833 the concepts he was evolving. of the lo-year project to build the Difference Engine. After 1849 Babbage ceased designing calculating He was at the time 42 years o1d.l devices.
    [Show full text]
  • A Bibliography of Publications By, and About, Charles Babbage
    A Bibliography of Publications by, and about, Charles Babbage Nelson H. F. Beebe University of Utah Department of Mathematics, 110 LCB 155 S 1400 E RM 233 Salt Lake City, UT 84112-0090 USA Tel: +1 801 581 5254 FAX: +1 801 581 4148 E-mail: [email protected], [email protected], [email protected] (Internet) WWW URL: http://www.math.utah.edu/~beebe/ 08 March 2021 Version 1.24 Abstract -analogs [And99b, And99a]. This bibliography records publications of 0 [Bar96, CK01b]. 0-201-50814-1 [Ano91c]. Charles Babbage. 0-262-01121-2 [Ano91c]. 0-262-12146-8 [Ano91c, Twe91]. 0-262-13278-8 [Twe93]. 0-262-14046-2 [Twe92]. 0-262-16123-0 [Ano91c]. 0-316-64847-7 [Cro04b, CK01b]. Title word cross-reference 0-571-17242-3 [Bar96]. 1 [Bab97, BRG+87, Mar25, Mar86, Rob87a, #3 [Her99]. Rob87b, Tur91]. 1-85196-005-8 [Twe89b]. 100th [Sen71]. 108-bit [Bar00]. 1784 0 [Tee94]. 1 [Bab27d, Bab31c, Bab15]. [MB89]. 1792/1871 [Ynt77]. 17th [Hun96]. 108 000 [Bab31c, Bab15]. 108000 [Bab27d]. 1800s [Mar08]. 1800s-Style [Mar08]. 1828 1791 + 200 = 1991 [Sti91]. $19.95 [Dis91]. [Bab29a]. 1835 [Van83]. 1851 $ $ $21.50 [Mad86]. 25 [O’H82]. 26.50 [Bab51a, CK89d, CK89i, She54, She60]. $ [Enr80a, Enr80b]. $27.95 [L.90]. 28 1852 [Bab69]. 1853 [She54, She60]. 1871 $ [Hun96]. $35.00 [Ano91c]. 37.50 [Ano91c]. [Ano71b, Ano91a]. 1873 [Dod00]. 18th $45.00 [Ano91c]. q [And99a, And99b]. 1 2 [Bab29a]. 1947 [Ano48]. 1961 Adam [O’B93]. Added [Bab16b, Byr38]. [Pan63, Wil64]. 1990 [CW91]. 1991 Addison [Ano91c]. Addison-Wesley [Ano90, GG92a]. 19th [Ano91c]. Addition [Bab43a]. Additions [Gre06, Gre01, GST01].
    [Show full text]
  • Analytical Engine: the Orig- Inal Computer
    Chapter 2 Analytical Engine: The Orig- inal Computer As we learned in the fourth grade science course, back in 1801, a French man, Joseph Marie Jacquard, invented a power loom that could weave textiles, which had been done for a long time by hand. More interestingly, this machine can weave tex- tiles with patterns such as brocade, damask, and matelasse by controlling the operation with punched wooden cards, held together in a long row by rope. 1 How do these cards work? Each wooden card comes with punched holes, each row of which corresponds to one row of the design. In each position, if the needle needs to go through, there is a hole; other- wise, there is no hole. Multiple rows of holes are punched on each card and all the cards that compose the design of the textile are hooked together in order. 2 What do we get? With the control of such cards, needs go back and forth, moving from left to the right, row by row, and come up with something like the following: Although the punched card concept was based on some even earlier invention by Basile Bou- chon around 1725, “the Jacquard loom was the first machine to use punch cards to con- trol a sequence of operations”. Let’s check out a little demo as how Jacquard’s machine worked. 3 Why do we talk about a loom? With Jacquard loom, if you want to switch to a different pattern, you simply change the punched cards. By the same token, with a modern computer, if you want it to run a different application, you simply load it with a different program, which used to keep on a deck of paper based punched cards.
    [Show full text]
  • Intro to Computers Where Did They Come From? Part 1 - Pre-1940S Define Computer
    Intro to Computers Where did they come from? Part 1 - Pre-1940s Define Computer Man vs. Machine Define Computer 1600’s Definition: -Someone who makes calculations. Late 1800’s Definition: -A machine that makes calculations. Modern Definition: -An electronic device used for storing and processing data Lets go back to the beginning! Computers exist because of math. One of the earliest “calculators” is called the Abacus. -Been around for 1000s of years Online Abacus https://www.online-calculator.com/full-screen-abacus/ The Next Big Step! Gottfried Wilhelm Leibniz invented the Stepped Reckoner in 1672. Stepped Reckoner -Made calculations using a gear mechanism called the Leibniz Wheel. -The first machine that could add, subtract, multiply, and divide Leibniz Wheel -or stepped drum is a cylinder with a set of teeth of incremental lengths -Was used for over 200 years in calculating Machines. -Even into the 1970s And then came this guy... Charles Babbage -Babbage saw a better way of crunching numbers -In 1823 he began construction on the Difference Engine -A machine able to do complex calculations and output tables of numbers. Difference Engine -Babbage used a loan from the British government to make the Difference Engine -Due to the inability to make precise metal parts for cheap, Babbage never fully constructed the Difference Engine and the project was abandoned. -In 2000, a Difference Engine was fully built to celebrate Babbage’s 200th birthday. The machine actually worked! This settled the debate on whether his idea would really operate. Difference Engine Analytical Engine -While attempting to construct the Difference Engine, Babbage designed an even more complex machine called the Analytical Engine -This machine was never built, but was the first design of a machine that had memory and could be programmed, thus, making it the first computer as we think of them today.
    [Show full text]
  • History in the Computing Curriculum 6000 BC to 1899 AD
    History in the Computing Curriculum Appendix A1 6000 BC to 1899 AD 6000 B.C. [ca]: Ishango bone type of tally stick in use. (w) 4000-1200 B.C.: Inhabitants of the first known civilization in Sumer keep records of commercial transactions on clay tablets. (e) 3000 B.C.: The abacus is invented in Babylonia. (e) 1800 B.C.: Well-developed additive number system in use in Egypt. (w) 1300 B.C.: Direct evidence exists as to the Chinese using a positional number system. (w) 600 B.C. [ca.]: Major developments start to take place in Chinese arithmetic. (w) 250-230 B.C.: The Sieve of Eratosthenes is used to determine prime numbers. (e) 213 B.C.: Chi-Hwang-ti orders all books in China to be burned and scholars to be put to death. (w) 79 A.D. [ca.]: "Antikythera Device," when set correctly according to latitude and day of the week, gives alternating 29- and 30-day lunar months. (e) 800 [ca.]: Chinese start to use a zero, probably introduced from India. (w) 850 [ca.]: Al-Khowarizmi publishes his "Arithmetic." (w) 1000 [ca.]: Gerbert describes an abacus using apices. (w) 1120: Adelard of Bath publishes "Dixit Algorismi," his translation of Al-Khowarizmi's "Arithmetic." (w) 1200: First minted jetons appear in Italy. (w) 1202: Fibonacci publishes his "Liber Abaci." (w) 1220: Alexander De Villa Dei publishes "Carmen de Algorismo." (w) 1250: Sacrobosco publishes his "Algorismus Vulgaris." (w) 1300 [ca.]: Modern wire-and-bead abacus replaces the older Chinese calculating rods. (e,w) 1392: Geoffrey Chaucer publishes the first English-language description on the uses of an astrolabe.
    [Show full text]
  • Speculations on Percy Ludgate's Difference Engine
    1 Speculations on Percy Ludgate’s Difference Engine Brian Coghlan Abstract In Percy Ludgate’s 1914 paper for the Napier Tercentenary Exhibition he briefly mentioned that he had designed a simplified difference engine. This paper speculates on how that might have worked. This paper is a work in progress . Index Terms —Percy Ludgate, Analytical Machine, Difference Engine I. INTRODUCTION 1 ERCY Edwin Ludgate (1883-1922) is notable as the second person to publish a design for an Analytical Machine [1][2], P the first after Charles Babbage’s “Analytical Engine” [4]. An analytical machine is equivalent to a general-purpose computer, and in theory can be programmed to solve any solvable problem. It is “Turing complete”, a term invented to reflect Alan Turing’s contribution to the theory of computing. There were only two mechanical designs before the electronic computer era: in 1843 Babbage’s “analytical engine”, then in 1909 Ludgate’s very different “analytical machine”. Babbage only started work on his Analytical Engine in c.1834 when his intensive efforts to design and make a difference engine faltered. This machine was intended to evaluate polynomials using Newton's method of divided differences in order to produce mathematical and nautical tables. In 1914 Ludgate published a paper for the Napier Tercentenary Exhibition [3] (hereafter called “Ludgate 1914”) in which he briefly mentioned that he had designed a simplified difference engine. This paper speculates on how that might have worked. II. DIFFERENCE ENGINES II.1. Babbage’s Difference Engine Charles Babbage is shown in Figure 2(a), drawn late in his life.
    [Show full text]
  • CBC-Index.Pdf
    257 Index A AARAcomputer, 220 Aiken, Howard, viii, 96,203, Abacus, 7 213-219,224 contest of speed, 7 first proposals, 214 counters, 12 IBM, 215 demise, 7 influence of, 219 English, 12 Amsler, Jacob, 168 European, 8 Amsler planimeter. See Planimeters Gerbert’s, 35 Analog calculation, 156 Greek, 8-9 accuracy of, 157 Inca, 8 addition, 160,162 origins, 7,lO Analog computers Roman, 10 electrical, 191-194 Russian, 13 Analog computing devices, 156-204. soroban, 7, 15 See also Differential analyzer spread of, 14-15 accuracy, 157,160,162,195-196 swanpan, 7,14 approximating complex table, 10-11 functions, 166 ABC, 226-230 electrical, 177-178 components, 228 harmonic analyzer, 158,172-176, control, 228 180 failure, 230 harmonic synthesizer, 172, 177 genesis of, 227 integrators, 167-174, 179- 185, Mauchly’s visit to, 238 187 operation, 229 isograph, 177 use, 228 multipliers, 160 Abel computer, 220 network analyzer, 178 Accounting and Tabulating Machine noise in, 162, 195 Corporation, 137 resolver, 158-159, 172, 194 Accounting machines, 122-155 tide predictors, 162, 172-176 Accumulator, 215. See also ENLAC Analogue, word origin, 247 Addition, analog, 160,162 Analog versus digital techniques, 1% Additive number system, 5 Analytical engine, 59-60,67,75-9 1, Computing Before Computers 258 Analytical engine (cont.) Automata, 100-101 200,203. See also Babbage, Automata theory, 119 Charles; Ludgate, Percy; Torres y Automatic Sequence Controlled Quevedo, Leonard0 Calculator. See ASCC arithmetic operations, 82-83 barrel control, 85 construction, 90 B Babbage, Benjamin, 60 control mechanism, 85-86 Babbage, Charles, viii, 3,60-62,66, design, 8 1,90 75-91,200.
    [Show full text]
  • Charles Babbage (1791-1871)
    Charles Babbage (1791-1871) Thomas J. Bergin ©Computer History Museum American University 7/9/2012 1 Technology and Man’s Limitations • Seven Wonders of the World • vessels, navigation, maps • cities: water and sewage systems • farm machinery • clocks, watches, music boxes • automata, toys, etc. 7/9/2012 2 The Context • Industrial Revolution 1733 • American Revolution 1775 • French Revolution 1789 7/9/2012 3 Industrial Revolution (1733-1878) • John Kay’s flying shuttle loom: 1733 • Richard Arkwright’s water frame and the need for a factory 1769 • Thomas Newcomen’s steam engine 1765 • James Watt’s steam engine 1765 • Steam Powered Cotton Mill 1785 7/9/2012 4 • Bridgewater (Worsley) Canal 1761 • Coal gas for lighting 1800s • Major European Cities with lighting 1820s • Rise of the Engineer: Cyrus McCormick, Josiah Wedgwood, Joseph-Marie Jacquard, Marc Isambard Brunel, Robert Fulton, Joseph Paxton, Eli Whitney • Mechanization of farming: tractor • Practical electric lamps:Thomas Edison 1879 7/9/2012 5 Charles Babbage (1791-1871) 7/9/2012 6 Charles Babbage (1791-1871) • Born: December 26, 1791 • son of Benjamin Babbage a London banker (part of the emerging middle class: property, education, wealth, and status) • Trinity College, Cambridge [MA, 1817] with John Herschel and George Peacock, produced a translation of LaCroix’s calculus text. 7/9/2012 7 polymath (polymathes, much learning) • Royal Astronomical Society • Royal Statistical Society (founder) • Analytical Society (founded with Herschel) • Papers: optics, atmospheric observations, electricity and magnetism, life insurance actuarial calculations, cryptology, geology, metal working, taxation systems, lighthouse operations, and diving bells • Inventor: skeleton key, opthalmascope, cow catcher, and speedometer 7/9/2012 8 .
    [Show full text]
  • MACHINES to DO ARITHMETIC EARLY CALCULATORS the Term Computer Dates Back to the 1600S
    ANChp0wTLV5_052002.qxp 5/20/02 10:53 AM Page 5 0.2 Part of the Picture The History of Computing # Four important concepts have shaped the history of computing: I the mechanization of arithmetic; I the stored program; I the graphical user interface; I the computer network. The following timeline of the history of computing shows some of the important events and devices that have implemented these concepts, especially the first two. Additional information about these and the other two important concepts follow the timeline. MACHINES TO DO ARITHMETIC EARLY CALCULATORS The term computer dates back to the 1600s. However, until the 1950s, the term referred almost exclusively to a human who performed computations. For human beings, the task of performing large amounts of computation is one that is laborious, time consuming, and error prone. Thus, the human desire to mechanize arithmetic is an ancient one. One of the earliest “personal calculators” was the abacus,with movable beads strung on rods to count and to do calculations. Although its exact origin is unknown, 3000 B.C. ABACUS the abacus was used by the Chinese perhaps 3000 to 4000 years ago and is still used today throughout Asia. Early mer- chants used the abacus in trading transactions. The ancient British stone monument Stonehenge,located near Salisbury, England, was built between 1900 and 1600 B.C. and, evidently, was used to predict the changes of the seasons. In the twelfth century, a Persian teacher of mathematics in Baghdad, Muhammad ibn-Musa al-Khowarizm, developed 1900-1600 B.C. STONEHENGE some of the first step-by-step procedures for doing computa- tions.
    [Show full text]
  • Ada Lovelace: First Computer Programmer and Hacker?
    Paper ID #32255 Ada Lovelace: First Computer Programmer and Hacker? Dr. Erica Haugtvedt, South Dakota School of Mines & Technology Dr. Erica Haugtvedt is an assistant professor of English and Humanities at South Dakota School of Mines and Technology. She received her Ph.D. in British nineteenth-century literature from Ohio State Univer- sity in 2015. Erica Haugtvedt works on Victorian popular fiction, transfictionality, seriality, and media history. Her publications include ”The Victorian Serial Novel and Transfictional Character” (Victorian Studies (59.3: 2017)), ”The Ethics of True Crime: Fictionality in Serial Season One” in The Serial Pod- cast and Storytelling in the Digital Age (Routledge, 2016), ”Sweeney Todd as Victorian Transmedial Storyworld” and ”The Sympathy of Suspense: Gaskell and Braddon’s Slow and Fast Sensation Fiction in Family Magazines” (both in Victorian Periodicals Review (49.1: 2016, 49.3: 2016)). Her current book project examines the dynamics of transfictional characters in the British long nineteenth century. Dr. Duane Lewis Abata, South Dakota School of Mines and Technology Dr. Abata has worked in academia for over forty years at universities and with the Federal government around the country. He began his career at the University of Wisconsin, served as Associate Dean and Dean at Michigan Technological University and then at the National Science Foundation in Washington, D.C. as program manager in the Engineering Directorate. From 2003 to 2004, Dr. Abata was President of the American Society for Engineering Education. Following his appointment at NSF he served as Dean of Engineering and Engineering Technology at Northern Arizona University and Dean of Engineering at South Dakota School of Mines and Technology.
    [Show full text]
  • The History of Computing
    Outline Analytical Engine Turing Harvard The History of Computing: 1834 Machine Mark I Relay Difference 1936 1944 The Early Days Engine 1 1835 1821 Difference Z3 Harvard Engine 2 1941 Mark II Napier’s Arithmometer 1849 1949 Bones 1820 Comptometer Sector 1617 Stepped 1892 1598 Slide Rule Drum Differential 1622 1694 Analyzer Abacus Millionaire Avi Yadgar 1921 Curta 1300 Pascaline 1899 1947 Gala Yadgar 1642 Memory Mechanical Electro- General aids calculators magnetic purpose 1 2 1300 Abacus 1300 Chinese Abacus 1445 The printing 9+7=1699+7 press Invented (10-3) 5 1+1+1+110+1 • First record: 14th Century, China • “The first computer” • Still used in Asian countries (-3) • Uses: add, subtract, multiply, divide – Fractions and square roots • 1946 Contest: – Japanese abacus vs. electric calculator http://www.tux.org/~bagleyd/java/AbacusApp.html 3 4 O 1598 Sector 1598 Sector α 100 OA O' A' = • Principle: AB A' B' • Thomas Hood, London 1598 100 = ? 27 (Galileo, Padua 1592) • Problem: 3 AB • Problems of the time: O’ • Solution: 100 X – Cannon elevation = – Amount of gun powder 27 9 α X – Drawing, architecture, surveying AB A' B' = ⇒ X = 100 • Proportions 3 3 9 5 6 A’ B’ 1 1598 Sector 1617 Napier’s Bones/Rods • The lines: • John Napier, – Arithmetic Scotland 1617 – Geometric • Multiplication – Stereometric table disassembled – Polygraphic – Tetragonic – Metallic 7 8 1617 Napier’s Bones/Rods 1614 Logarithms • John Napier, Scotland 1614 • Uses: (Jobst Burgi, Switzerland) – Multiplication • Principle: – Division log(a×b) = log(a) + log(b) – Square roots
    [Show full text]
  • 1. Make a Single Line Copy for Computer Subject. 2
    ST.XAVIER’S SR.SEC SCHOOL SUBJECT – COMPUTER CLASS V GENERAL INSTRUCTION : 1. Make a single line copy for computer subject. 2. Use only blue gel pen to write questions and answers on the computer copy. 4.Leave a line after every question and answer. 5. Read the lesson at least once before writing the notes on your copy. 6.Write the objective type questions on your computer text book only. LESSON :1 Evolution of Computers ❖ Match the following. (Page .11 ) 1. Microprocessor --- Fourth generation computers 2. Artificial intelligence --- Fifth generation computers 3. Vacuum tube -- First generation computers 4. Transistor -- Second generation computers 5. Integrated circuit -- Third generation computers. ❖ Choose the correct options. (Page .14 ) 1. Under which category of devices does the Samsung Gear series fall? ans c)Wearable 2. Which of the following technologies is used by robots? ans b) AI 3. On which technology is JARVIS based? ans b) AI 4. Which of the following is developed by Apple? ans b) iPhone X 5. Which of the following devices is used as an activity tracker? ans. d) Wearable A. Choose the correct options. (Page .16 ) 1. In which year was the Pascaline invented? ans b) 1642 2. Under which generation of computers does ENIAC fall ? ans a) First 3.Which of the following devices displays information like a Smartphone without using hands. --- ans c) Google glasses 4. Which generation of computers relied on an assembly language? ans b) Second 5. Which of the following features was introduced by fourth - generation computers? ans d) GUI B. Write true or false.
    [Show full text]