AUTOR DO BLOG ENG.ARMANDO CAVERO MIRANDA SÃO PAULO BRASIL

GIF 1 GIF 2

“GRAÇAS A DEUS PELA VIDA,PELA MINHA FAMÍLIA,PELO TRABALHO.PELO PÃO DE CADA DIA,POR NOS PROTEGER DO MAL”

“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”

https://picasion.com/
https://picasion.com/

sexta-feira, 1 de abril de 2016

WESCO VOLTAGE SAG PROTECTOR instantaneous voltage compensation -웨스코 순간전압 보상장치 TSP 소개 영상 국문버전



WESCO, We here on introduce TSP® (The Second POWER), voltage sag protector, which is our major product. Our company manufactures and provides TSP which technically protects huge production loss and damage in manufacturing factory in advance sudden voltage drop accidents by distribution problem of public electric power. Also TSP based on no-battery type is able to monitor precisely normal electric conditions as well as sudden accidents.

FLUKE - Inverter and motor applications with portable oscilloscopes and power analyzers-[플루크] 휴대용 오실로스코프와 전력분석계를 이용한 인버터 및 모터 응용



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