Chapter 1 - Introduction to Microprocessors
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An Interactive Non-Linear Adventure
Rochester Institute of Technology RIT Scholar Works Theses 12-6-1994 Live it! - An Interactive non-linear adventure Gedeon Maheux Talos Tsui Follow this and additional works at: https://scholarworks.rit.edu/theses Recommended Citation Maheux, Gedeon and Tsui, Talos, "Live it! - An Interactive non-linear adventure" (1994). Thesis. Rochester Institute of Technology. Accessed from This Thesis is brought to you for free and open access by RIT Scholar Works. It has been accepted for inclusion in Theses by an authorized administrator of RIT Scholar Works. For more information, please contact [email protected]. Rochester Institute of Technology A Thesis Submitted to the Faculty of The College of Imaging Arts and Sciences in Candidacy for the Degree of Master of Fine Arts Live It! - An Interactive Non-Linear Adventure by Gedeon Maheux & Talos, Shu-Ming, Tsui December 6, 1994 Committee Sipnatures Thesis Approval ,James VerHague Date: /.2. ~ ~ ~ 't 'f chief adviser Deborah Beardslee Date: :1 &amkv'lf associate adviser (2. - Robert Keough Date: ('-1L( associate adviser Nancy Ciolek Date: / 2 - b -9if associate adviser David Abbott Date: /2- -1- >if associate adviser Mary ANn Begland Date: /2. - 7· 91 Department Chairperson Gedeon Maheux Date: _ MFA Candidate Talos, Shu-Ming, Tsui Date: _ MFA Candidate We. & hereby grant permission to the Wallace Memorial Library of RIT to reproduce our thesis in whole or in part. Any reproduction will not be for commercial use or profit. Acknowledgements We would like to thank our parents for their support, -
Mikroelektronika | Free Online Book | PIC Microcontrollers | Introduction: World of Microcontrollers
mikroElektronika | Free Online Book | PIC Microcontrollers | Introduction: World of Microcontrollers ● TOC ● Introduction ● Ch. 1 ● Ch. 2 ● Ch. 3 ● Ch. 4 ● Ch. 5 ● Ch. 6 ● Ch. 7 ● Ch. 8 ● Ch. 9 ● App. A ● App. B ● App. C Introduction: World of microcontrollers The situation we find ourselves today in the field of microcontrollers had its beginnings in the development of technology of integrated circuits. This development has enabled us to store hundreds of thousands of transistors into one chip. That was a precondition for the manufacture of microprocessors. The first computers were made by adding external peripherals such as memory, input/output lines, timers and others to it. Further increasing of package density resulted in creating an integrated circuit which contained both processor and peripherals. That is how the first chip containing a microcomputer later known as a microcontroller has developed. This is how it all got started... In the year 1969, a team of Japanese engineers from BUSICOM came to the USA with a request that a few integrated circuits for calculators were to be designed according to their projects. The request was sent to INTEL and Marcian Hoff was in charge of the project there. Having experience working with a computer, the PDP8, he came up with an idea to suggest fundamentally different solutions instead of the suggested design. This solution presumed that the operation of integrated circuit was to be determined by the program stored in the circuit itself. It meant that configuration would be simpler, but it would require far more memory than the project proposed by Japanese engineers. -
Teach Yourself PIC Microcontrollers for Absolute Beginners
Teach Yourself PICwww.electronicspk.com Microcontrollers | www.electronicspk.com | 1 Teach Yourself PIC Microcontrollers For Absolute Beginners M. Amer Iqbal Qureshi M icrotronics Pakistan Teach Yourself PIC Microcontrollers | www.electronicspk.com | 2 About This Book This book, is an entry level text for those who want to explore the wonderful world of microcontrollers. Electronics has always fascinated me, ever since I was a child, making small crystal radio was the best pro- ject I still remember. I still enjoy the feel when I first heard my radio. Over the period of years and decades electronics has progressed, analogs changed into digital and digital into programmable. A few years back it was a haunting task to design a project, solely with gates and relays etc, today its ex- tremely easy, just replace the components with your program, and that is it. As an hobbyist I found it extremely difficult, to start microcontrollers, however thanks to internet, and ex- cellent cataloging by Google which made my task easier. A large number of material in this text has its origins in someone else’s work, like I made extensive use of text available from Mikroelectronica and other sites. This text is basically an accompanying tutorial for our PIC-Lab-II training board. I wish my this attempt help someone, write another text. Dr. Amer Iqbal 206 Sikandar Block Allama Iqbal Town Lahore Pakistan [email protected] Teach Yourself PIC Microcontrollers | www.electronicspk.com | 3 Acknowledgment \ tÅ xåàÜxÅxÄç à{tÇ~yâÄ àÉ Åç ytÅ|Äç? áÑxv|tÄÄç -
Yugoslav Home Computers of the 80'S
Yugoslav home computers of the 80's When the whole world started making home computers, former Yugoslavia had an import law that practically forbade import of such machines. In 1984 the first Yugoslav home computer appeared (completely open source, by today's standards) and started a revolution in home computing... Who am I... ● Passionate about old 8-,16- and 32-bit home computers (not x86 PC!) ● One of the founders of Once Uopn a Byte nonprofit organization, www.onceuponabyte.org Night of Museums Novi Sad, 2012 Night of Museums, Novi Sad, 2013 LUGoNS BarCamp 1,2 BalCCon 2013 Novi Sad More professional background... ● Linux user and promoter since 2006, member of Linux User Group of Novi Sad www.lugons.org – BalCCon, LUGoNS BarCamp ● Teaching assistant/assistant professor at Faculty of Technical Sciences, University of Novi Sad ● zzarko at lugons.org, uns.ac.rs Yugoslavia, 1956 CER-10, 1956-1960 CER-12, 1971 World, 1971-1977 1975 1974 1971 1976 1975, 8080A 1976, 6502 1977, Z80 World, 1977-1984 1982 1983 1981 Z80A 6502 Z80A 1981 1977 9900 6502 1979 6502 1981 6502 1981 1982 6502A 6510 Home computers in Yugoslavia, 1980- 1984 ● 50DM limit on import of any foreign goods ● Relatively poor domestic integrated circuit industry, no microprocessors ● Draconian import charges ● 1982: EL-82, Z80, 16kB RAM, 6000DM So, how could average person (salary) in Yugoslavia obtain a home computer? First solution... CUSTOMS Smuggling, of course! [ It's a dishwasher part... “Spectrum Superwash”... Beleive me... See, it's made of rubber, that's because of all the water... ] ...second... Legally importing foreign computers, and selling them for 2,3 or more times the price outside Yugoslavia … and finally, the third one! A vision of one man – VoJa Antonić 1983 2013 How to make an affordable computer 1. -
Kosovo, Nato, and Strategic Bombing
The Lessons and Non-Lessons of the Air and Missile Campaign in Kosovo Anthony H. Cordesman Arleigh A. Burke Chair in Strategy Revised August, 2000 Copyright Anthony H. Cordesman, all rights reserved. The Air and Missile Campaign in Kosovo 9/17/03 Page ii Table of Contents I. THE LESSONS AND NON-LESSONS OF THE NATO AIR AND MISSILE CAMPAIGN IN KOSOVO .1 II. THE HISTORICAL BACKGROUND: THE COURSE AND CHARACTER OF THE NATO CAMPAIGN .....................................................................................................................................................................................3 BOSNIA AND THE DAYTON ACCORDS BECOME THE PRELUDE TO WAR IN KOSOVO................................................. 4 THE DIPLOMATIC PRELUDE ..................................................................................................................................... 6 PEACE TALKS END IN WAR ................................................................................................................................... 13 Serbia’s Grand Strategic and Tactical Mistakes .............................................................................................13 NATO’s Blundering into Large-Scale War ......................................................................................................14 OPERATION ALLIED FORCE: THE AIR AND MISSILE CAMPAIGN ............................................................................. 16 The Phases and Non-Phases of the Air and Missile Campaign .......................................................................17 -
Discovering Eastern European Pcs by Hacking Them. Today
Discovering Eastern European PCs by hacking them. Today Stefano Bodrato, Fabrizio Caruso, Giovanni A. Cignoni Progetto HMR, Pisa, Italy {stefano.bodrato, fabrizio.caruso, giovanni.cignoni}@progettohmr.it Abstract. Computer science would not be the same without personal comput- ers. In the West the so called PC revolution started in the late ’70s and has its roots in hobbyists and do-it-yourself clubs. In the following years the diffusion of home and personal computers has made the discipline closer to many people. A bit later, to a lesser extent, yet in a similar way, the revolution took place also in East European countries. Today, the scenario of personal computing has completely changed, however the computers of the ’80s are still objects of fas- cination for a number of retrocomputing fans who enjoy using, programming and hacking the old “8-bits”. The paper highlights the continuity between yesterday’s hobbyists and today’s retrocomputing enthusiasts, particularly focusing on East European PCs. Be- sides the preservation of old hardware and software, the community is engaged in the development of emulators and cross compilers. Such tools can be used for historical investigation, for example to trace the origins of the BASIC inter- preters loaded in the ROMs of East European PCs. Keywords: 8-bit computers, emulators, software development tools, retrocom- puting communities, hacking. 1 Introduction The diffusion of home and personal computers has made information technology and computer science closer to many people. Actually, it changed the computer industry orienting it towards the consumer market. Today, personal computing is perceived as a set of devices – from smartphones to videogame consoles – made just to be used. -
Design and Simulation of Domestic Remote Control System Using Microcontroller
International Journal of Computer and Information Technology (ISSN: 2279 – 0764) Volume 02– Issue 06, November 2013 Design and Simulation of Domestic Remote Control System using Microcontroller Mughele Ese Sophia Kazeem Opeyemi Musa Department of Science & Technology, Computer Science Department of Science & Technology, Computer Science Option: Delta State School of Marine Technology Burutu. Option: Delta State School of Marine Technology Burutu. Warri, Burutu Nigeria. Warri, Burutu Nigeria E-mail: prettysophy77 {at} yahoo.com Abstract— A microcontroller (or MCU) is a computer-on-a-chip peripherals such as timers used to control electronic devices. It is a type of microprocessor emphasizing self-sufficiency and cost-effectiveness, in contrast to RAM for data storage a general-purpose microprocessor (the kind used in a PC). A typical microcontroller contains all the memory and interfaces ROM, EEPROM or Flash memory for program needed for a simple application, whereas a general purpose storage microprocessor requires additional chips to provide these functions. The need for a remote control system that can control domestic appliances, various lighting points and sockets has clock generator - often an oscillator for a quartz often been a concern for users. At times users find it timing crystal, resonator or RC circuit inconvenient and time consuming to go around turning their appliances OFF when they are leaving the house for work. It has A Remote control system using microcontroller is basically a also often led to damage of appliances due to the fact that an device used to control our domestic appliances, lighting points appliance was not turned OFF before leaving the house. The and sockets. -
The Deep Tech Mission Logbook
The Deep Tech Mission Logbook August 2020 By Antoine Gourévitch, Luc de Brabandere, Anne-Douce Coulin, Thomas Doutrepont, Aurélie Jean, and Thibaut Willeman Boston Consulting Group partners with leaders in business and society to tackle their most important challenges and capture their greatest opportunities. BCG was the pioneer in business strategy when it was founded in 1963. Today, we help clients with total transformation—inspiring complex change, enabling organizations to grow, building competitive advantage, and driving bottom-line impact. To succeed, organizations must blend digital and human capabilities. Our diverse, global teams bring deep industry and functional expertise and a range of perspectives to spark change. BCG delivers solutions through leading-edge management consulting along with technology and design, corporate and digital ventures— and business purpose. We work in a uniquely collaborative model across the firm and Illustrations throughout all levels of the client organization, Alix Garin generating results that allow our clients to thrive. Martin Saive Contents 01 The Deep Tech Mission 31 CHAPTER 4: The 19th Century • Binary • Energy 04 Preface 37 CHAPTER 5: The 20th Century 05 Foreword • Creativity • Computer 06 INTRODUCTION: Standing on • Cybernetics the Shoulders of Giants • Artificial Intelligence • Information System • Information Theory 08 CHAPTER 1: Antiquity • Digit • Categories 54 CHAPTER 6: The 21st Century • Big Data • Augmented Reality and Virtual Reality 13 CHAPTER 2: Middle Ages • Cloud Computing • Algorithm • Blockchain • Intelligence • Quantum Computing • Zero • Deep Tech • Digital Revolution 19 CHAPTER 3: Renaissance • Bayesian Network 74 CONCLUSION: The Last Leg of • Scientific Modeling the Journey Toward Data and • Mind-Body Digital Transformation The Deep Tech Mission The Deep Tech Mission is an initiative launched by BCG to conduct research and development about emerging technologies, known as deep tech, in the next five to ten years. -
Remote Monitoring RH&T Using Sensor and PIC MCU Over Zigbee
Olivera JANKOVIĆ1, Ratko JANKOVIĆ2 AIR DEPOT "ORAO" – Bosnia and Herzegovina (1), "CICAK" – Bosnia and Herzegovina (2) Remote monitoring RH&T using sensor and PIC MCU over Zigbee Abstract. This article describes realized system for remote monitoring relative humidity & temperature (RHT) using accurate SHT21 sensor and PIC MCU over ZigBee. PIC MCU is programmed to communicate using I2C interface with this sensor and display the information on a character LCD. Using XBeeRS-232 Adapters/XBeePRO RF Modules provides wireless link to remote PC's GUI which was realized using C# & ZedGraph. The system can be used in many applications for RH&T monitoring especially where high precision and long term stability is required. Streszczenie. W artykule opisano system zdalnej kontroli temperatury I wilgotności. Do tej kontroli użyto czujnika SHT21 oraz oprogramowania PIC MCU. Cały system przesyła dane do zewnętrznego komputera za pośrednictwem interfejsu Zigbee. Zdalne monitorowanie wilgotności i temperatury z wykorzystaniem interfejsu Zigbee Keywords: Remote monitoring system, sensor, microcontroller, ZigBee network. Słowa kluczowe: zdalne monitorowanie, pomiar temperatury i wilgotności, Zigbee doi:10.12915/pe.2014.09.42 Introduction these sensor, read the temperature and relative humidity Temperature and relative humidity are two very data, and display the information on a character LCD. The important ambient parameters that are directly related to circuit board can be controlled remotely, from a PC through human comfort. On the other hand to avoid damage of an GUI application that is running on the PC, via RS232 products, or to achieve proper process conditions, it is often port using ZigBee wireless technology (see Fig.1). important to keep the environment and the indoor climate ZigBee is a universal wireless language connecting within certain temperature and humidity limits. -
DOGAMI Open-File Report O-84-06, Oregon Survey of Digital
srArE OF OREGON DEPARTHEm UF GEOLOGY AND RIHERAL IHOUSTRIES lMl5 State Office hildlng, Portland, Or- 97201 TABLE OF CONTENTS TEXT Page Introduction ............................................ 1 Executive Summary ................................................. 2 Agriculture Department . ..................................... .. 5 Economlc Development ........................................ 7 Energy Department ................................................. 9 Environmental Quality............................................. 12 Executive Department Data Systems Division...................................... 15 Emergency Management Division*..* ............................. 16 . Fish and Wildlife Department .................................. 19 Forestry Deparhent ...............................................22 Geology and Mineral Industries.................................... 27 Land Conservation and Development ................................. 30 Lands Division ................. .................................. 33 Military Department........................................... 35 Revsnue Department ................................................ 37 Secretary af State ................................................ 39 Si-ate Police Department ........................................... 41 Transportation Department ......................................... 43 Water Resources Department ..................................... 46 Environmental Remote Sensing Applications Lab ..................... 49 Marion Counfy/Salern GLADS Project................................ -
Seventy Years of the Military Technical Institute (1948. – 2018.)
Scientific Technical Review, 2018,Vol.68,No.1,pp.3-30 5 UDK: 355.014:623.4 COSATI: 15-05, 19-06, 01-03 Seventy Years of the Military Technical Institute (1948. – 2018.) Miroslav Jandrić1) Elida Vasiljević1) This year the Military Technical Institute of the Republic of Serbia marks 70 years of its existence. The realized projects make it the most significant scientific-technical institution in Southeastern Europe and one of the most renowned worldwide. Since its formation, 3rd November 1948, numerous weapons and military equipment items based on the Institute’s projects have been introduced into operational use not only in the Serbian Army but also in many other armies throughout the world. The main achievements have been in the area of aviation, classic and rocket artillery as well as combat and non-combat vehicles. This text presents the major realized projects stemming from this scientific-technical institution of small country like Serbia. N order for such a specific scientific-technical insti-tution, In order to build such an industrial section it was necessary Isuch as the Military Technical Institute from Bel-grade in to first provide a stable energetic source. All energetic the Republic of Serbia, to successfully exist and last for more obstacles were removed in 1849, with the discovery and decades, it is most often necessary to obtain various exploitation of brown coal of a great quality in Serbia in the prerequisites such as political, security, industrial, economic, region of Gornja Resava (Senjski Rudnik). The first delivery scientific, educational and so on. Serbia stepped into the of 34 t to a cannon foundry was carried with 98 oxcarts, world of industrially developed countries in the middle of the which at the time were the only vehicles for heavy load 19th century, being among the first in the Southeast Europe. -
PIC Microcontrollers, for Beginners Too On-Line, FREE! Author: Nebojsa Matic
PIC microcontrollers, for beginners too on-line, FREE! author: Nebojsa Matic PIC microcontrollers : low-cost computers-in-a-chip; they allow electronics designers and hobbyists add intelligence and functions that mimic big computers for almost any electronic product or project. The purpose of this book is not to make a microcontroller expert out of you, but to make you equal to those who had someone to go to for their answers. Book contains many practical examples, complete assembler instruction set, appendix on MPLAB program package and more... E-mail a friend In this book you can find: about this item Practical connection samples for Relays, Optocouplers, LCD's, Keys, Digits, A to D Converters, Serial communication etc. Introduction to microcontrollers Learn what they are, how they work, and how they can be helpful in your work. Assembler language programming How to write your first program, use of macros, addressing modes... Instruction Set Description, sample and purpose for using each instruction... MPLAB program package How to install it, how to start the first program, following the program step by step in the simulator... Contents: CHAPTER I CHAPTER IV CHAPTER VII INTRODUCTION TO MPLAB EXAMPLES MICROCONTROLLERS Introduction Introduction Introduction 4.1 Installing the MPLAB program 7.1 The microcontroller power supply History package 7.2 LED diodes Microcontrollers versus microprocessors 4.2 Welcome to MPLAB 7.3 Push buttons 4.3 Designing a project 7.4 Optocouplers 1.1 Memory unit 4.4 Creating a new Assembler file 7.4.1 Optocoupler