Search results with tag "Oughtred"
A Brief History of Computers - IITKGP
cse.iitkgp.ac.inOughtred’s (1621) and Schickard‘s (1623] slide rule Oughtred’s (1621) and Schickard‘s (1623] Blaise Pascal’s Pascaline (1645) Blaise Pascal’s. Gottfried Wilhelm von Leibnitz’s Stepped Reckoner (1674) Gottfried Wilhelm von Leibnitz’s. Joseph-Marie Jacquard and his punched
Iain Oughtred lapstrake plywood hull kits 2013 - Hewes & Co
hewesco.comIain Oughtred lapstrake plywood hull kits 2013 Length planking price design All kits contain moulds and scarfed planking - other parts if noted 12/27/2012 thickness Plans and building rights are sold separately by the designers, unless specified. Pram Dinghies 6'8" 4mm $682 Feather Pram 7'9" 6mm $1,096 Humble Bee bow, stern Canoes 12' 4mm $682 Wee Rob Canoe 14'1" 4mm $812 MacGregor …
Historia de la Informática - Universidad de Granada
elvex.ugr.es1622 Reglas de cálculo (William Oughtred) ü Cálculo de logaritmos 1642 Máquina de Pascal: Pascalina ü Primera máquina capaz de sumar y restar 1674 Máquina de Leibnitz ü Sumas, restas, multiplicaciones y divisiones 1801 Telares Jacquard ü Tarjetas perforadas controlan el telar 1820 Arithmometer
A Seminar On How To Use The Slide Rule - The …
www.oughtred.orgA Seminar On How To Use The Slide Rule Written by Mike Konshak, with acknowledgments to Derek Ross and Oughtred Society members "Dad says that anyone who can't use a slide rule is a