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Category: Basic concepts

transformações
Analog electronics, Basic concepts, Projects

Star and delta configurations

Pedro Ney Stroski / 26 de November de 2020

In addition to parallel and series, impedances also can make star and delta connections. Also are shown the transformations.

Basic concepts, Energy, Energy comsumption

Why is the system three-phase?

Pedro Ney Stroski / 18 de September de 2020

Why is the production, transmission, and distribution of electrical energy system three-phase, instead of single-phase? Let’s find out in this post.

Automation, Basic concepts, Robotics

Classical control: Theoretical introduction

Pedro Ney Stroski / 1 de September de 2020

This post’s subject is an introduction to classical control theory. Where is used PID controller, with only one input and one output.

Analog electronics, Basic concepts, Electronics, Electronics components, Energy, Magnetism, Projects, Robotics

Capacitance and inductance: More information

Pedro Ney Stroski / 20 de August de 2020

I received requests to write more about capacitance and inductance. This post can be considered as the second part of derivated electrical quantities.

Circuito RL
Analog electronics, Basic concepts, Electronics, Energy

RL circuit analysis

Pedro Ney Stroski / 20 de February de 2020

Today is shown how to do RL circuit analysis which have resistors, switches and inductors.

Basic concepts, Energy, Magnetism, Motors, Museums, Visits

WEG museum of science and technology (Part 1)

Pedro Ney Stroski / 8 de January de 2019

The WEG museum of science and technology stays in the city of Jaraguá do Sul (South Jaraguá), in Santa Catarina state, Brazil. In this city also stays the HQ of…

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Analog electronics, Basic concepts, Energy, Power systems, Projects, Robotics, Telecomunications, Tutorial

Basic concepts of alternate current (AC)

Pedro Ney Stroski / 15 de September de 2018

Meeting requests, the subject is about basic concepts of AC. Has been already mentioned AC in the post about electromagnetism, this post will go deeper.

Analog electronics, Basic concepts, Electronics, Energy, Projects, Robotics, Telecomunications, Tutorial

Circuit analysis (Part 2)

Pedro Ney Stroski / 2 de September de 2018

In this second part, will be presented two circuit analysis methods. Will be shown only DC circuits with resistors.

Analog electronics, Basic concepts, Electronics, Energy, Projects, Robotics, Telecomunications, Tutorial

Circuit analysis (Part 1)

Pedro Ney Stroski / 31 de July de 2018

This is a basic concepts post destined to students and beginners in the area. This is the first part about how to make circuit analysis in direct current only with resistors.

Analog electronics, Basic concepts, Electronics components, Energy, Microelectronics, Motors, Tutorial

Power and power factor

Pedro Ney Stroski / 26 de October de 2017

This is one more post about basic concepts directed to students and beginners in the area. Also will talk about power factor, an important parameter in AC systems.

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Pedro Ney Stroski

About me

Hi! I am electrical engineer with master degree in Electronic Systems. This site talks about technology subjects, destinated to students and interested in all levels.

 

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