Online Courses – EN

Online Courses and Training

Learn with Me

I turn my academic, professional, and practical experience into courses focused on applying knowledge in real contexts.

Here you will find content on statistics and data analysis, electronics, radio control, and academic development, created from experiences I use in the classroom, projects, and research.

Statistics Data analysis and regression
Electronics Audio, laboratory work, and hands-on projects
Radio Control Electronics applied to RC
Academic Development Doctoral research abroad and international experience
Featured Courses

Choose Where to Start

Courses designed for those who want to learn in a practical, structured, and directly applicable way.

Statistics and Data Analysis

Linear Regression in Just Over 1 Hour

Learn how to perform, interpret, and understand linear regression analysis without formulas and in a practical way.

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Electronics and Music

Electronics Applied to Audio

Learn electronics from scratch with practical applications in audio, musical instruments, circuits, and projects.

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Electronics and Model Building

Practical Electronics: Build a Radio Control System

Learn electronics step by step while building a fully functional radio control system from the ground up.

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Electronics for Beginners

Build Your Own Electronics Lab at Home

Learn electronics in a simple and practical way by building your own home experiment lab using affordable materials and equipment.

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International Academic Development

GP2E – Doctoral Research Abroad

A course focused on planning an international doctoral research experience, from preparing the application to important aspects of academic and personal adaptation.

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A Journey in Teaching

From the Classroom to Online Learning

The way knowledge is shared has changed significantly over the years. My teaching experience has evolved from in-person classes and the production of my own educational materials, through DVDs and videos, to today’s online courses.

In-Person Curso Baroni and hands-on classroom learning
DVD Audiovisual content distributed in physical format
YouTube Open knowledge for a wider audience
Online Courses accessible from different locations
Classroom of the former Curso Baroni
Curso Baroni classroom.
Learning by Doing

Teaching Began in the Classroom

Before online courses, I maintained a physical space dedicated to teaching applied electronics, especially for musicians.

The classes combined theoretical concepts with experimentation, circuit building, and practical application — an approach that remains present in the content I develop today.

2009 • Distance Learning

When the Course Arrived by Mail

At a time when watching hours of video online was not yet so simple, DVDs provided an alternative way to deliver more comprehensive content to students.

Among the materials I produced was a course showing the process of building a hybrid guitar amplifier, combining tube and solid-state technology.

Course DVD produced and sold by Alex Baroni
Audiovisual materials preceded today’s online courses.
The Format Changed. The Purpose Remains.

Technology Has Changed. The Idea Remains the Same.

Creating content that helps transform concepts into applicable knowledge by combining explanation, experimentation, and practice.