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Links de Internet
Links de Interesse
Básico de Engenharia : Cálculo, Física, Estatística, Programação
Engineering Media Lab [QuickTime, Shockwave]
http://www.ecourses.ou.edu/
The Engineering Media Lab at the University of Oklahoma (OU) is an outstanding resource for engineering students taking introductory courses in statics or dynamics. Although the database of homework and exam problems is only available to OU students, the most valuable materials are open to the general public. Online books and lectures guide users through concepts such as three-dimensional motion, friction, and vibration. The eBooks include multimedia animations to illustrate the effects of different forces on objects and rigid bodies.
Light: A Learning Unit [QuickTime, Flash, .pdf]
http://www.gelighting.com/na/home/gela/students/index.htm
A page on the General Electric Lighting Web site has four lessons about the history, technology, mathematics, and science of light. Mainly intended for elementary or middle school students, the material is divided into short articles, hands-on activities, and experiments. The lessons teach students how to identify different kinds of light bulbs, choose the most efficient bulb for different environments, and explain how modern lighting systems work. After completing the lessons, students can take the School Lighting Challenge. This useful activity helps students determine how much money is spent to light different rooms of their school. It also shows how more efficient lighting practices could save energy and money.
Simulations/ Demonstrations
http://www.ruf.rice.edu/~lane/stat_sim/
Over twenty Java applets from Rice University are presented on this site. The applets cover most of the major points taught in an introductory statistics course. One quality that makes this site stand out from others is the excellent background information presented with many applets, which lets users read about a concept and see it visually at the same time. Topics include applications of the central limit theorem, regression, analysis of variance, and many more. The applets are all very easy to use, and they are certainly valuable demonstrations for any high school or college student in statistics.
Understanding Algebra
http://www.jamesbrennan.org/algebra/
An instructor at Boise State University offers his book on elementary algebra for middle school, high school, and college students. The book spans nine chapters and covers both pre-algebra and algebra topics. Clear explanations of polynomials, systems of equations, and exponential expressions are just a few concepts addressed in the book. A particularly useful chapter provides some suggestions for approaching and solving word problems, which are often quite difficult for students. In addition to the textual elements of this Web site, four interactive, online tools are available. These tools include a graphing applet, two prime number utilities, and a "quadratic equation solver/ plotter."
SOS Mathematics: Differential Equations
http://www.sosmath.com/diffeq/diffeq.html
College students who have a firm calculus background can use this site to learn about differential equations. Six main sections explain low and high order differential equations, the Laplace transformation, Fourier series, and much more. Clear, concise descriptions of various topics are presented with equation formulations and the occasional graph or animation. Several example problems with detailed solutions are given, allowing users to practice solving equations and better understand the difficult subject matter.
The Stony Brook Algorithm Repository [.tar, .gz, .zip]
http://www.cs.sunysb.edu/~algorith/index.html
A computer science professor at the State University of New York maintains this online repository, which serves "as a comprehensive collection of algorithm implementations for over seventy of the most fundamental problems in combinatorial algorithms." The algorithms are implemented in a variety of programming languages, from C++ to FORTRAN. Seven general categories are listed to facilitate finding a particular implementation. The code for each algorithm was gathered from many different sources and is now housed in one spot on this site, making it easy for programmers to use pre-written code for common problems rather than having to write their own.
Eletrônica Básica
Prof. Ewaldo Luiz de Mattos Mehl - Laboratório TE457 - UFPR
http://www.eletrica.ufpr.br/mehl/lab.html
História da Eletrônica e experiências de laboratório.
Redes de Dados e Comunicações de Dados
DCWARE Sistemas & Serviços em Eletroeletrônica e Redes
http://djmeucci.sites.uol.com.br
Informações sobre Redes em Cabemento Estruturado HTML, JAVA, Camada OSI e ETC...
Redes de Computadores e aplicações na Educação
http://www.penta.ufrgs.br/
Páginas de informações da Profa. Liane Margarida Rockenbach Tarouco. Um repositório de informações sobre redes precursor no Brasil.
Home Page - Prof. Joberto Martins - Tecnologia e Estado da Arte em Redes de Computadores/ Computer Networks Tecnology and R&D
http://www.jsmnet.com/
Computer Networks and Telecommunications state-of-the-art: QoS, VoIP, ATM, ... Links, papers, R&D. Estado da Arte em Redes de Computadores e Telecomunicações. Qualidade de Serviço, VoIP, Redes de Alto Desempenho, TCP/IP, ATM, Cursos, Congressos, ... Informações técnicas em pesquisa, desenvolvimento e aplicações.
Introduction to Error Correcting Codes [.pdf]
http://web.media.mit.edu/~kung/publication/ecc.pdf
Error correcting codes have many applications in computers and communication systems. While they have been around for several decades, anyone entering a related technical field might find a tutorial on the subject a valuable resource. This 37-page document addresses the theory and practice of many forms of error correcting codes. The first two chapters introduce the topic and give a brief overview of abstract algebra. The next three chapters deal with some common error correcting codes, including linear block codes, cyclic codes, and BCH codes.
Circuitos Integrados, Microeletrônica e Eletrônica Digital
Digital Logic Systems
http://users.senet.com.au/~dwsmith/articles.htm
The author of this Web site presents a series of modules on various topics related to Digital Logic Systems. Even though he calls them "articles," the material is quite extensive and thoroughly explains many key concepts. The first section is meant for people with little to no knowledge of digital system design. It covers the basics of logic gates and gives an example circuit that has practical value. A section on Boolean algebra has substantial information on fundamental algebraic operations, as well as introductions to truth tables and Karnaugh maps. The exclusive-OR operator and logic gate is given its own page, paying special attention to its unique behavior and accompanying theorems. Several other pages on related topics are also presented.
Prof. Aridio Schiappakassa
Professor CEFET-RJ - Engenheiro Eletrônico - PY1 ESU - LABRE
http://www.aridio.com/
Microcontroladores - Gravadores de PIC e EEPROMS - Montadores - Portas IBM PC - Diversos
Grade curricular do Curso Técnico de Eletrônica do CEFET/RJ
Microprocessadores
Data Storage
1. The Storage Spectrum
http://www.redhat.com/docs/manuals/linux/RHL-8.0-Manual/admin-primer/s1-memory-spectrum.html
2. Memory Hierarchy in Cache-Based Systems [.pdf]
http://computers.cnet.com/techtrends/0-6014-8-20013825-1.html
3. Colossal Storage Corp. [.pdf]
http://www.colossalstorage.net/
4. Beyond DVD: Holographic Storage
http://computers.cnet.com/techtrends/0-6014-8-20013825-1.html
5. Coping with the Ultrascale Tsunami of Scientific Data [.pdf]
http://www.ultrasim.info/doe_docs/sci_data.pdf
6. CASTOR [.doc, .ppt]
http://castor.web.cern.ch/castor/
7. Mega-Data Stored in Mini-Spaces
http://abcnews.go.com/sections/scitech/FutureTech/futuretech030110.html
8. DSstar: NASA Satellite Data Managed by ADIC SW Soars Past 1 Petabyte
http://www.tgc.com/dsstar/03/0311/105580.html
The Source: x86-64 [.tar, .bz2, .pdf]
http://www.x86-64.org/
Advanced Micro Devices' new x86-64 microprocessor architecture is studied on this site, with the objective of porting open source software to the 64-bit platform. Developers can choose from many different resources available online, including a basic introduction to the x86-64 assembly language and instruction operation codes. An advanced x86-64 system simulator can be downloaded for GNU/ Linux users, as well as thorough information about the architecture. Eventually, open source titles will be included on this site, but currently, only technical information and resources for developers porting the software are available.
Automação e Controle
DOE Instrumentation and Control
http://tpub.com/doeinstrument/index.htm
Resistance Temperature Detectors (RTDs). Temperature. Thermocouples. Thermocouple Operation. Functional Uses of Temperature Detectors. Environmental Concerns. Temperature Detection Circuitry. Bridge Circuit Operation. Temperature Detection Circuit. Temperature Compensation. Pressure Detectors. Pressure Detector Functional Uses. Pressure Detection Circuitry. Inductance-Type Transducers. Capacitive-Type Transducers. Detection Circuitry. Level Detectors. Ball Float. Chain Float. Conductivitv Probe Method. Differential Pressure Level Detectors. Density Compensation. Reference Leg Temperature. Level Detection Circuitry. Environmental Concerns. Head Flow Meters. Orifice Plate. Venturi Tube. Dall Flow Tube. Pitot Tube. Other Flow Meters. Displacement Meter. Electromagnetic Flowmeter. Steam Flow Detection. Flow Circuitry. Environmental Concerns. Synchro Equipment. Switches. Reed Switches. Variable Output Devices. Position Indication Circuitry. Radiation Detection Terminology. Stopping Power. Radiation Types. Beta Particle. Gas-Filled Detector. Detector Voltage. Recombination Region. Proportional Counter. Proportional Counter Circuitry. Radiation Detectors. Ionization Chamber. Compensated Ion Chamber. Electroscope Ionization Chamber. Geiger-Muller Detector. Scintillation Counter. Gamma Spectroscopy. Miscellaneous Detectors. Wide Range Fission Chamber. Circuitry and Circuit Elements. Preamplifiers and Amplifiers. Logarithmic Meters. Period Meters and Startup Rate. Source Range Nuclear Instrumentation. Intermediate Range Nuclear. Power Range Nuclear. Principles of Control Systems. Terminology. Elements of Automatic Control. Control Loop Diagrams. Feedback Control System Block. Process Time Lags. Two Position Control Systems. Two Position Controller. Modes of Automatic Control. Proportional Control Systems. Example of a Proportional Process Control System. Reset (Integral) Control Systems. Example of an Integral Flow Control System. Proportional Plus Reset Control. Example of Proportional Plus. Proportional Plus Rate Control. Example of Proportional Plus Rate Control. Proportional-Integral-Derivative Control Systems. Controllers. Self-Balancing Control Stations. Valve Actuators. Hydraulic Actuators. Electric Solenoid Actuators. Electric Motor Actuators.
Notas de Aula - PUC Rio
http://venus.rdc.puc-rio.br/werneckr/index_cp.html#Material
Os sistemas de controle são extremamente importantes para a segurança e para o bom desempenho econômico e ambiental dos processos da indústria. Este site inclui a disciplina de Controle de Processos, que visa discutir de que forma um engenheiro químico pode atuar desde a concepção de uma unidade até sua operação.
SISTEMAS DE CONTROLE e CONTROLE DE PROCESSOS INDUSTRIAIS
http://mira.dee.bauru.unesp.br/~aguiar/Cursos/Controle/CPI-SC.htm
http://mira.dee.bauru.unesp.br/~aguiar/cursos.html
Cursos ministrados pelo Prof.Paulo R de Aguiar da UNESP.
Página permanentemente em construção
