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Master the Fundamentals

Become a Maker

Are you a STEM educator, student, or hobbyist?

Do you want to become a Maker?

Do you want to learn so that you can unleash your own creativity, or to teach others?

We can help you learn some of the most important electronics DIY technologies.

We have been teaching Makers since 2013, and in that time we have helped thousands of Makers to learn through our video courses, eBooks, and online resources.

Sign up to our courses individually, or get all our courses through a monthly subscription.

All our students have access to the Makers Club where you can discuss your projects and be inspired.


  • Arduino
  • Raspberry Pi
  • KiCad
  • Electronics
  • Bench tools
  • ESP32
  • 3D design and printing
  • Drones

Why Tech Explorations?

  • Self-paced video courses.
  • Top-quality content.
  • Clear, no-fluff instruction.
  • Dedicated discussion space for each course.
  • Three enrollment levels so you can choose the best one for you.
  • 25+ courses and thousands of lectures.
  • Full set of schematics and source code for every single example.
  • Option for individual tuition.

Just published: 

KiCad 6 is coming! Peter’s BIG review

In this article, I document many of the most important changes that the KiCad developers have introduced to KiCad 6, including numerous "under the hood" improvements, and new productivity features in the front end.

Courses and tutorials for

Makers and Educators

Learn Arduino, Raspberry Pi, KiCad, electronics, tools, 3D design, ESP32, drones, through our comprehensive video courses and ebooks. 

Become a member of our online community, discuss your projects and be inspired.

Study at your own pace and let us help you when you need.

Want to learn to mastery? Consider our one-on-one mentorship program.

Why learn with us?

We are dedicated to Education.

It's as simple as that.

Focus & calmness

We have created a calm and supportive online environment for our students, without the noise and distraction that is so common on video sharing and social platforms.


Students come to Tech Explorations because they are serious about learning. We support our students through our quality content, and by offering them several ways to interact with our instructors. 


All our courses have their dedicated discussion space. Every lecture has a dedicated questions & answer tool. When you are stuck, there's nothing better than knowing that we have your back.

Courses for Makers

Our courses are designed to be detailed, comprehensive, and descriptive. Learn new skills that specifically apply to your projects.

Tap on our Knowledge Base, Help Center and Facebook community for support when you need it.

Are you working with the tools like the Arduino, the Raspberry Pi, KiCad, Design Spark Mechanical?

Awesome, you can stop searching on YouTube and Google. We have some of the best content on the Internet right here, ready to dive in.

Arduino Bootcamp for Teachers

STEM teachers need specialized, fast-paced training, suitable for demanding classrooms, maker spaces, or other group learning environments.

Our Arduino Bootcamp for teachers is designed to train teachers so that they can be a confident and competent mentor to their students.

Our Bootcamp instructor will work with you to design your customized training schedule and then help you achieve mastery of the curriculum.

Take this knowledge and our curriculum and classroom resources and teach your students.


Maker Education is an approach to learning that emphasizes the creation of physical artifacts

We are living through a golden age of creativity and invention that is available to more people then every before.

Educational and creativity tools like the Arduino and the Raspberry Pi, combined with the ease by which information and knowledge is transmitted through the Internet, means that every one of us can be a Nicola Tesla, Thomas Edison, or Alexander Bell.

At Tech Explorations, we strive deliver high-quality learning experiences suitable for people that want to thrive in modern, technology-driven societies by thinking and working like an inventor.


What our students say about us

I am a beginner with little experience of programming in the language C and circuitry. This is a great pace.


Perfect for actual beginners. I knew nothing about electronics nor programming, now I feel confident with the basics concepts and I can do a basic sketch and wiring by myself.


Really clear and easy to follow. Even though we are going to some complex and difficult topics. Excellent!


Here are some of our courses

Arduino Step by Step
Getting Started

The original comprehensive course designed for new Arduino Makers. It will teach you how to use the Arduino and learn about electronics and programming. We designed this course for people just starting now. It's the perfect start for the new Arduino Maker.

Arduino Step by Step
Getting Serious

Tech Explorations Arduino intermediate level

Create Arduino gadgets that can communicate, move, interact, measure and detect. This course picks up where Arduino Step by Step Getting Started left off and shows you how to use dozens of external components and advanced build-in features.

Basic Electronics for Arduino Makers

An introduction to electronics to help you make the most from your Arduino or other prototyping platform. Learn how to use commonly used components found in Arduino projects, like resistors, capacitors, transistors, LED, diodes, and batteries.

ESP32 For Busy People

Use this powerful microcontroller to turbo-charge your Arduino projects. If you are already using the Arduino in your projects, then you'll love what the ESP32 can do. This course will help you get up and running with the ESP32 quickly.

ESP32 Unleashed

Take the ESP32 Devkit, add powerful development tools, Cloud services and make an amazing Internet of Things gadget. Learn PlatformIO with VS Code, AdafruitIO, IFTTT and Google Assistant to deliver an exciting connected gadget.

KiCad Like a Pro, 2e

Learn the world's favorite open-source PCB design tool with the world's most comprehensive course and ebook. Learn to use KiCad to design and manufacture multi-layer PCBs with highly integrated components and a professional-looking finish. 

Raspberry Pi Full Stack Raspbian

Raspberry Pi: Full Stack is a comprehensive project course that will teach you how to build a modern Internet-of-Things application that includes a local web server application written in Python and JavaScript, sensors, buttons and LEDs, and online Cloud services like If This Then That, Google Sheets, Google Charts, and Plotly.

Raspberry Pi Make a Workbench Computer

This Raspberry Pi project course will show you how to integrate a variety of components into a gadget that you can use to automate your work bench. With the Bench Computer, you will be able to control any device and appliance on your electronics work bench, like turn on and off your bench lights, soldering iron and fume extractor.

   Learn to mine cryptocurrencies

If you are interested in cryptocurrency mining, then you will like this course.

Learning highlights:

What is a cryptocurrency, how to mine some of the major cryptocurrencies using your Raspberry Pi B Model 3 (Bitcoin, Litecoin, Monero, Bytecoin, Magicoin, Turtlecoin) and lot's more.

Oscilloscopes for Busy People

Oscilloscopes can capture, display, and analyse an electrical input signal.With this course, you will learn how to use the oscilloscope and take your understanding of electronics to the next level.

Grove For Busy People

Grove for Arduino is a system of cables and components that always match. Learn how to use the Arduino but without the frustration of wires and components that don’t match.

Make An Open Source Drone

A fun project in which you learn about drones by making one. Use the Pixhawk or Multiwii AIO flight controllers. learn how to build your own quadcopter drone, from components that you understand their function and operation.