“SE SEUS PROJETOS FOREM PARA UM ANO,SEMEIE O GRÂO.SE FOREM PARA DEZ ANOS,PLANTE UMA ÁRVORE.SE FOREM PARA CEM ANOS,EDUQUE O POVO.”

“Sixty years ago I knew everything; now I know nothing; education is a progressive discovery of our own ignorance. Will Durant”

OBRIGADO DEUS PELA VIDA,PROTEGENOS E GUARDANOS DE TODO MAL


AUTOR DO BLOG ENG. ARMANDO CAVERO MIRANDA SAO PAULO BRASIL

quarta-feira, 30 de março de 2016

Semiconductor Devices on Single Crystalline and Unconventional Substrates-광주과학기술원 찰스 투-Gwangju Institute of Science and Technology Charles Pitcher-SOUTH KOREA


Semiconductor Devices on Single Crystalline and Unconventional Substrates-광주과학기술원 찰스 투-Gwangju Institute of Science and Technology Charles Pitcher-SOUTH KOREA

This class covers the basics of semiconductor materials, inorganic and organic, and device physics of the most important devices, fabricated on single-crystalline and flexible substrates. After taking this class, the students will be able to explore different device structures.
LINK ORIGINAL
http://www.kocw.net/home/search/kemView.do?kemId=143799&ar=relateCourse

Electronic Properties Kyungpook National University, Sorin Chris-전자물성 경북대학교 소린 크리스토르베뉴



Electronic Properties Kyungpook National University, Sorin Chris Thor venue Subject Category Engineering> Electrical and Electronics> Electronics Semester Lecture 1st semester 2013

LINK ORIGINAL
http://www.kocw.net/home/search/kemView.do?kemId=703157

segunda-feira, 28 de março de 2016

Advanced Physics of Magnetism Chungnam National University MIGAKU Takahashi


This class covers the fundamentals of magnetism and the basic thoeries, and applications of conventional magnetic materials. There is extensive discussion of novel magnetic phenomena, and finally especial emphasis is directed on the modern device applications using magnetic multilayers.

LINK ORIGINAL
http://www.kocw.net/home/search/kemView.do?kemId=170420

Electronic Circuits I University of Seoul 전자회로 I 서울시립대학교 이문규


BIPOLAR JUNTION TRANSISTOR ( BJTs )

DEVICE STRUCTURE AND PHYSICAL OPERATION

THE UNIVERSITY OF SEOUL

LINK ORIGINAL
http://www.kocw.net/home/search/kemView.do?kemId=1072580&ar=relateCourse

Digital signal processing Chonnam National University jin young-디지털신호처리 전남대학교 김진영


The importance of the digital signal processing, the basic definition of the discrete signal and the system.
LINK
http://www.kocw.net/home/search/kemView.do?kemId=153546&ar=relateCourse

Digital logic circuits and Practice Korea University of Technology and Education-SOUTH KOREA-디지털 논리회로 및 실습 한국기술교육대학교 강형주


Digital logic circuits and Practice Korea University of Technology and Education-SOUTH KOREA-디지털 논리회로 및 실습 한국기술교육대학교 강형주

LINK ORIGINAL
http://www.kocw.net/home/search/kemView.do?kemId=339668&ar=relateCourse

Digital Logic Design and Lab, Spring 2014-Instructor : Prof. Ki-Young, Choi-SNU-SEOUL NATIONAL UNIVERSITY




Digital Logic Design and Lab, Spring 2014-Instructor : Prof. Ki-Young, Choi-SNU-SEOUL NATIONAL UNIVERSITY

LECTURE NOTES
LEC #TOPICS
1chap 1 (FILE)
2chap 2 (FILE)
3chap 3 (FILE)
4chap 4 (FILE)
5chap 5 (FILE)
6chap 6 (FILE)
7additional (FILE)
8chap 7 (FILE)
9chap 8 (FILE)
10chap 9 (FILE)
11chap 10 (FILE)
12chap 11 (FILE)
13additional (FILE)
ORIGINAL LINK
http://ocw.snu.ac.kr/course/lecturenotes.php?clgidx=5&deptidx=4&cosidx=692

domingo, 27 de março de 2016

Introduction to Circuit Theory and Laboratory-PROF. Sung June Kim-Dept. of Electrical and Computer Engineering, SNU-SEOUL NATIONAL UNIVERSITY-SOUTH KOREA

Introduction to Circuit Theory and Laboratory-2015-PROF. Sung June Kim-Dept. of Electrical and Computer Engineering, SNU-SEOUL NATIONAL UNIVERSITY-SOUTH KOREA







Kim, Sung June / Professor
 880-1812, 6896
 kimsj@snu.ac.kr
 http://helios.snu.ac.kr
Nano Bioelectronics System Engineering

Education
Sung June KIM received the B. S. degree in electronics engineering from Seoul National University in 1978 and the M. S. and Ph. D. degrees from Cornell University, Ithaca, N. Y., USA in 1981 and 1983, respectively. His dissertation was on Bioelectronics.
Career
He had been with the AT&T Bell Laboratories as a member of the technical staff from 1983 to 1989, where he had worked on VLSI design and technologies, and InP based OptoElectronic IC technologies. In 1989, he joined the Interuniversity Semiconductor Research Center.
Research Interest
- Neural Prothesis
- Bioelectronics
- Design of ASIC for Neural Signal Processing

LEC #TOPICS
0Syllabus (FILE)
1Chapter 1 (FILE)
2Chapter 2 (FILE)
3Chapter 3 (FILE)
4Chapter 4 (FILE)
5Chapter 5 (FILE)
6Chapter 6 (FILE)
7Chapter 7 (FILE)
8Chapter 8 (FILE)
9Chapter 9 (FILE)
10Chapter 10 (FILE)
11Chapter 11 (FILE)
12Chapter 13 (FILE)
DOWNLOAD FULL COURSE- DESCARGAR EL CURSO EN UN SOLO ARCHIVO COMPRIMIDO USAR PROGRAMA WINRAR
http://www.mediafire.com/download/5bskri55w48h20u/CIRCUIT_THEORY.rar

sexta-feira, 25 de março de 2016

Electronic Circuits 2- SEOUL NATIONAL UNIVERSITY-SNU- OPEN COURSEWARE-Prof. Deog-Kyoon, Jeong


LECTURES NOTES

LEC #TOPICS
1chap 8 (FILE)
2chap 9 (FILE)
3chap 10 (FILE)
4chap 11 (FILE)
5chap 12 (FILE)
6chap 13 (FILE)
7chap 14 (FILE)
LINK ORIGINAL
http://ocw.snu.ac.kr/course/lecturenotes.php?clgidx=5&deptidx=4&cosidx=694

POWER ELECTRONICS OPEN COURSEWARE KOCW CHONBUK NATIONAL UNIVERSITY PROF. Yongsug Suh-SOUTH KOREA



POWER ELECTRONICS OPEN COURSEWARE KOCW CHONBUK NATIONAL UNIVERSITY
PROF. Yongsug Suh-CURSO DE ELECTRONICA DE POTENCIA


1. VIDEO Electrical energy  URL:https://youtu.be/wCKcgfuUffo

2. Video Three-phase system Phasor representation under steady-state ac waveforms with sinusoidal voltages & current
   URL: https://youtu.be/UybLh6jBJ8I

Definitions on various kinds of power
Documents Three-phase system (Lecture Notes)  Source URL  http://elearning.kocw.net/document/region/2010/11/01/11_01_02_power02.pdf
Documents Three-phase system (Lecture Notes)  source URL: http://elearning.kocw.net/document/region/2010/11/01/11_01_02_power01.pdf

3. VIDEO Fourier Analysis of Repetitive Waveform URL: https://youtu.be/g0QwoOy6eos

Fourier Analysis of Repetitive Waveform
Power Factor with Non-sinusoidal Waveforms in steady-state
Distortion Factor & Harmonic Factor
문서 Fourier Analysis of Repetitive Waveform (강의노트) 1  URL:http://elearning.kocw.net/document/region/2010/11/01/11_01_03_power01.pdf
문서 Fourier Analysis of Repetitive Waveform (강의노트) 2  URL:http://elearning.kocw.net/document/region/2010/11/01/11_01_03_power02.pdf

4. VIDEO 비디오 Inductor and Capacitor Response Inductor and Capacitor Response
   URL:https://youtu.be/ygHQVMYj3PY

Ideal Switch and Switching Function URL
문서 Inductor & Capacitor Response (강의노트) 1 소스URL:http://elearning.kocw.net/document/region/2010/11/01/11_01_04_power01.pdf
문서 Inductor & Capacitor Response (강의노트) 2            URL:http://elearning.kocw.net/document/region/2010/11/01/11_01_04_power02.pdf

5. VIDEO 비디오 Power Electronics URL:https://youtu.be/vYJQHWTOtmc

6. VIDEO 비디오 Output ripple of step-down converter Discontinuous mode operation

   URL: https://youtu.be/8wQYoeAkgKY

7. VIDEO 비디오 continuous and discontinuous mode operation Boundary between continuous and discontinuous mode operation
   URL:https://youtu.be/Y48mZA3QriY

8. VIDEO 비디오 Single-phase diode bridge rectifier
   URL https://youtu.be/ZYvMXVfY5sY

9. VIDEO 비디오 Effect of Ls on current commutation 
   URL:https://youtu.be/bXkc5jLJIrg

10.VIDEO 비디오 AC-DC converter introduction to Switch-mode Inverter
   URL: https://youtu.be/y4seh4z1NRk

sábado, 19 de março de 2016

Electronic circuit1- KOREA OPEN COURSEWARE -Daegu University jeong yu jeong



Electronic circuit (1) Daegu University jeongyujeong Subject Category Science AND Computer Communications; Telecommunications Engineering Semester Lecture 1st semester 2013 Basic semiconductor, LED operation and application circuits, DC and AC equivalent circuit transistors, the basic elements of electronic circuits

LINK ORIGINAL
http://www.kocw.net/home/search/kemView.do?kemId=950642&ar=relateCourse

Electronic Circuits - Korea University of Technology and Education PROF. Manar Mohaisen-전자회로 한국기술교육대학교 Manar Mohaisen ( VIDEO IN ENGLISH)



Electronic Circuits - Korea University of Technology and Education PROF. Manar Mohaisen-전자회로 한국기술교육대학교 Manar Mohaisen ( VIDEO IN ENGLISH)
 The course addresses the analysis and design of basic electronic circuits, including diodes and their applications, bipolar junction transistors (BJTs) and their applications, and field effect transistors (FETs) and their applications.
LINK VIDEO COURSE FULL
http://www.kocw.net/home/search/kemView.do?kemId=338579

Achieving very low or zero standby power for AC/DC power supplies- By Florian Mueller, Texas Instruments, Freising, Germany-BODO´S POWER SYSTEM -MARCH 2016



ORIGINAL SOURCE

MAGAZINE BODO´S POWER SYSTEM
http://www.bodospower.com/

Principes d'électrotechnique cours et exercices corrigés

LINK ORIGINAL EN LA WEB
http://www.pdf-swf.com/2012/02/principes-delectrotechnique.html
LINK FULL:https://drive.google.com/file/d/0B1PpKvnjgrLjM2Q5ZTg4NTAtNGFiMi00ZTM0LTg5MjItNWI0YzEwODM1OTEy/view?pref=2&pli=1

Circuits électriques Por Hoang Le-Huy,Huy Hoàng Lê

LINK DEMO GOOGLE BOOK
https://books.google.com.br/books?id=p31cvAxReo4C&lpg=PR9&ots=s3w5-3hy8G&dq=cours%20d'analyse%20des%20circuits%20%C3%A9lectriques&hl=pt-BR&pg=PP1#v=onepage&q&f=false
LINK

sexta-feira, 18 de março de 2016

cours #2 Induction électromagnétique (L2)

 

Induction électromagnétique Présentation du phénomène d'induction électromagnétique et calcul de la force électromotrice dans le cas d'une spire mobile dans le champ d'un aimant. On y établit la loi de Faraday puis l'équation de Maxwell-Faraday. Mots-clés : physique, électromagnétisme, université de Savoie, induction --- Auteur(s) : Richard Taillet --- Paru le 14 Nov 2012 07:01:06 --- Média : vidéo MPEG-4

COURS #1 D'INTRODUCTION à l'électromagnétisme (L2)-Cours donné par Richard Taillet à l'université de Savoie (Bourget-du-Lac).

 

Cours d’électromagnétisme Vidéos des cours donnés en deuxième année de licence à l’université de Savoie (PHYS 301). Ce cours expose les bases de l’électromagnétisme et constitue une introduction au sujet : induction, équations de Maxwell, ondes électromagnétiques, opérateurs vectoriels.

LINK
http://podcast.grenet.fr/podcast/cours-delectromagnetisme/

domingo, 13 de março de 2016

Design and Optimization of HF Transformers for High Power DC-DC Applications-Mohammadamin Bahmani-Thesis for The Degree of Licentiate of Engineering







Design and Optimization of HF Transformers for High Power DC-DC Applications
Mohammadamin Bahmani
Thesis for The Degree of Licentiate of Engineering Division of Electric Power Engineering Department of Energy and Environment Chalmers University of Technology G¨oteborg, Sweden, 2014

LINK ORIGINAL THESIS:
http://publications.lib.chalmers.se/records/fulltext/195670/195670.pdf

quinta-feira, 10 de março de 2016

Physical Electronics - Lecturer: Jung Hee Lee - KOREA OPEN COURSEWARE


LINK
http://bkict-ocw.knu.ac.kr/content/lecture.html?code1=1001&code2=1004&year=&sort=1&pg=lecture&series=31

POWER CONVERSION CIRCUIT -INSTRUCTOR :성 명 : 최병조 (Byungcho Choi)- KYUNGPOOK NATIONAL UNIVERSITY -SOUTH KOREA


LINK
http://bkict-ocw.knu.ac.kr/content/lecture.html?code1=1001&code2=1005&year=&sort=1&pg=lecture&series=83

ELECTRONIC CIRCUIT II - INSTRUCTOR :성 명 : 최병조 (Byungcho Choi)- KYUNGPOOK NATIONAL UNIVERSITY -SOUTH KOREA


OPEN COURSEWARE ELECTRONIC CIRCUIT II
    전자회로2 강사 : 최병조|강좌수 : 29|기간 : 2013-09-01 ~ 2013-12-31|최근 업데이트 : 2016-03-02 12:56:09 전자회로2 문제집 및 해답지 구입처: IT 2호관 복사실
 Based on fundamentals covered in Electronics I, the class will address the principles and elementary applications of integrated-circuit amplifiers, differential amplifiers, operational amplifiers, frequency response, and feedback amplifiers. A strong emphasis will be placed on the computer-aided analysis, design, and simulation of electronics circuits using PSpice software. 더보기+

LINK VIDEO COURSE
http://bkict-ocw.knu.ac.kr/content/lecture.html?code1=1001&code2=1005&year=&sort=1&pg=lecture&series=17

Byungcho Choi, “Pulsewidth Modulated Dc-to-Dc Power Conversion: Circuits, Dynamics, and Control Designs, 2013, Wiley

POWER ELECTRONICS OPEN COURSEWARE INSTRUCTOR :CHOI BYUNGCHO -KYUNGPOOK NATIONAL UNIVERSITY-SOUTH KOREA-전력전자


INSTRUCTOR: CHOI BYUNGCHO

BYUNGCHO CHOI IS A PROFESSOR IN THE SCHOOL OF ELECTRICAL ENGINEERING AND COMPUTER SCIENCE AT KYUNGPOOK NATIONAL UNIVERSITY, DAEGU, KOREA. HE RECEIVED HIS PHD FROM VIRGINIA POLYTECHNIC INSTITUTE AND STATE UNIVERSITY, BLACKSBURG, VIRGINIA. OVER THE PAST TWENTY YEARS, DR. CHOI HAS BEEN TEACHING AND DOING RESEARCH IN THE AREA OF PWM DC-TO-DC POWER CONVERSION.
As an introductory course to the power electronics, the class will address both fundamental principles and elementary applications of the power electronics with a strong emphasis on switchmode dc-to-dc power conversions.
LINK VIDEO COURSE:
http://bkict-ocw.knu.ac.kr/content/lecture.html?code1=1001&code2=1005&&sort=1&pg=lecture&series=84


Text: Byungcho Choi, “Pulsewidth Modulated Dc-to-Dc Power Conversion:
Circuits, Dynamics, and Control Designs, 2013, Wiley

Description

This is the definitive reference for anyone involved in pulsewidth modulated DC-to-DC power conversion

Pulsewidth Modulated DC-to-DC Power Conversion: Circuits, Dynamics, and Control Designs provides engineers, researchers, and students in the power electronics field with comprehensive and complete guidance to understanding pulsewidth modulated (PWM) DC-to-DC power converters. Presented in three parts, the book addresses the circuitry and operation of PWM DC-to-DC converters and their dynamic characteristics, along with in-depth discussions of control design of PWM DC-to-DC converters. Topics include:

Basics of DC-to-DC power conversion
DC-to-DC converter circuits
Dynamic modeling
Power stage dynamics
Closed-loop performance
Voltage mode control and feedback design
Current mode control and compensation design
Sampling effects of current mode control
Featuring fully tested problems and simulation examples as well as downloadable lecture slides and ready-to-run PSpice programs, Pulsewidth Modulated DC-to-DC Power Conversion is an ideal reference book for professional engineers as well as graduate and undergraduate students.



quarta-feira, 9 de março de 2016

CIRCUITOS ELECTRONICOS II-Tianjin University of Technology -전자회로1,2(핵심요약 및 문제풀이) 금오공과대학교 천지민


CIRCUITOS ELECTRONICOS II-Tianjin University of Technology -
전자회로1,2(핵심요약 및 문제풀이) 금오공과대학교 천지민 LINK
http://www.kocw.net/home/search/kemView.do?kemId=1130344&ar=relateCourse

ELECTRONIC CIRCUIT-1-Hankyong National University-SOUTH KOREA-전자회로1 한경대학교 성규제


ELECTRONIC CIRCUIT-Hankyong National University-SOUTH KOREA-전자회로1 한경대학교 성규제
1. To become proficient in basic analysis, and design of linear and non-linear analog electrical circuits
 2. To learn to the operation of semiconductor diodes, junction transistors, and field effect transistos
 3. To desing amplifier circuits to perform desired functions

LINK VIDEO COURSE FULL
http://www.kocw.net/home/search/kemView.do?kemId=425800

BASIC principles of Electromagnetism


LINK VIDEO
http://www.kocw.net/home/search/kemView.do?kemId=694615&ar=relateCourse

전자파공학 목포대학교 이상일-Electromagnetic Engineering- Mokpo National University,


LINK DO VIDEO ORIGINAL
http://www.kocw.net/home/search/kemView.do?kemId=418243&ar=relateCourse

전기자기학 2 한국기술교육대학교 이직렬 - ELECTROMAGNETISM 2 - Korea University of Technology and Education


LINK ORIGINAL EN LA WEB
http://www.kocw.net/home/search/kemView.do?kemId=338557&ar=relateCourse

terça-feira, 8 de março de 2016

ELECTROMAGNETISM I (1 semester, 2011) Korea University of Technology and Education


Subject Category Engineering; Electrical and Electronics; Electronics Semester Lecture 1st semester 2011
 A basic course in electrical and electronic engineering, electrical or learn various fundamental principles of magnetic phenomena.
LINK ORIGINAL EN LA WEB
http://www.kocw.net/home/search/kemView.do?kemId=339735&ar=relateCourse

Electromagnetism II Chungnam National University Jeon Min Yong - 전자기학 II 충남대학교 전민용-2014년 1학기-SOUTH KOREA

Electromagnetism II Chungnam National University -SOUTH KOREA- PROF. Jeon Min Yong - 전자기학 II 충남대학교 전민용-2014년 1학기

LINK ORIGINAL EN LA WEB
http://www.kocw.net/home/search/kemView.do?kemId=1038992&ar=relateCourse

segunda-feira, 7 de março de 2016

ELECTROMAGNETISM I - SOGANG OPEN COURSEWARE - SOGANG UNIVERSITY-SOUTH KOREA



EXCELENTE CURSO DE ELECTROMANETISMO I -DICTADO EN LA UNIVERSIDAD SOGANG -COREA DEL SUR
Electromagnetism deals with the theory on the electric and the magnetic phenomena which occur in nature. In this course, we also aims to let the physics students be familiarized with the description of field in the three dimensional space. Starting from the basic discipline on the vector analysis, this course covers the topics of electrostatics, electric potentials, electric fields in matter, magnetostatics and magnetic fields in matter.

LINK ORIGINAL
http://ocw.sogang.ac.kr/courses/courses_LNote.jsp?cate_02=34&cate_03=571&cate_04=572&cid=5642&mt_id=2538&FL_ID_main=5641

LINK ALTERNATIVO
http://www.kocw.net/home/search/kemView.do?kemId=1019350

Construction of transformers Sapozhnikov AV - Конструирование трансформаторов Сапожников А.В.



LINK ORIGINAL EN LA WEB
http://mexalib.com/view/23149
LINK DOWNLOAD FORMAT DJVU
http://mexalib.com/download/23149

Semiconductor rectifiers-Полупроводниковые выпрямители Преображенский В.И.





LINK ORIGINAL
http://mexalib.com/view/23097
LINK FORMATO DJVU
http://mexalib.com/download/23097