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University & Pro Programs

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McCombs School of Business at The University of Texas at Austin

7 months  • Online

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McCombs School of Business at The University of Texas at Austin

6 months  • Online

360° Cloud Learning
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Azure Cloud Essentials
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1 project

Free IOT Courses

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PCB Design Essentials
star   4.46 3.2K+ learners 1.5 hrs

Skills: PCB components and structure, PCB design principles, Altium Designer, Practical design techniques, Managing system requirements, Strategic problem-solving mindset, Collaboration in design

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Battery Technology in Electric Vehicles
star   4.4 4.7K+ learners 2 hrs

Skills: Cell Aging Characterstics, BMS, Battery Terminologies

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Basics of Battery Management System in EVs
star   4.32 2.1K+ learners 1.5 hrs

Skills: Hybrid Vehicles, BMS, Powertrain

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Implementing CAN Protocol
343 learners 2 hrs

Skills: CAN protocol fundamentals, CAN layout structure, microcontroller configuration, practical implementation skills, troubleshooting for CAN systems.

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What is IoT?
star   4.47 38.9K+ learners 1 hr

Skills: IoT, Raspberry Pi

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Introduction to Power Electronics
star   4.42 6.7K+ learners 1 hr

Skills: Electric Vehicle, Power Electronics, AC- DC Converter, Rectifier, Inverter, Thyristor

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Azure Cloud Essentials
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1 project
img icon BASICS
Arduino vs Raspberry Pi
star   4.63 10.1K+ learners 1.5 hrs

Skills: IoT Definition, IoT Devices, Arduino vs Raspberry Pi

img icon BASICS
Working with Nano Banana Pro
551 learners 1.5 hrs

Skills: Nanno Banana, Nanno Banana Pro, Gemini 2.5 Flash Image Model, Billing and Licenecing, Industrial Applications, Working of nanno banana, Working fo Nanno Banana Pro, Limitaions, Integration Layer

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Learn Internet Of Things On Cloud
star   4.46 6.9K+ learners 1.5 hrs

Skills: IoT, Raspberry Pi, IoT on AWS, IoT on Azure

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Introduction to Inverters and Electric Drive
star   4.25 1.9K+ learners 1.5 hrs

Skills: Electric Vehicle, Inverters, Electric Drive Unit, Electric Motors

free icon BASICS
PCB Design Essentials
star   4.46 3.2K+ learners 1.5 hrs

Skills: PCB components and structure, PCB design principles, Altium Designer, Practical design techniques, Managing system requirements, Strategic problem-solving mindset, Collaboration in design

free icon BASICS
Battery Technology in Electric Vehicles
star   4.4 4.7K+ learners 2 hrs

Skills: Cell Aging Characterstics, BMS, Battery Terminologies

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Cybersecurity and Digital Security Essentials
star   4.76 6.1K+ learners 8.5 hrs
free icon BASICS
Basics of Battery Management System in EVs
star   4.32 2.1K+ learners 1.5 hrs

Skills: Hybrid Vehicles, BMS, Powertrain

free icon BASICS
Implementing CAN Protocol
343 learners 2 hrs

Skills: CAN protocol fundamentals, CAN layout structure, microcontroller configuration, practical implementation skills, troubleshooting for CAN systems.

free icon BASICS
What is IoT?
star   4.47 38.9K+ learners 1 hr

Skills: IoT, Raspberry Pi

free icon BASICS
Introduction to Power Electronics
star   4.42 6.7K+ learners 1 hr

Skills: Electric Vehicle, Power Electronics, AC- DC Converter, Rectifier, Inverter, Thyristor

pro icon PRO
Azure Cloud Essentials
star   4.52 1.8K+ learners 10 hrs
free icon BASICS
Arduino vs Raspberry Pi
star   4.63 10.1K+ learners 1.5 hrs

Skills: IoT Definition, IoT Devices, Arduino vs Raspberry Pi

free icon BASICS
Working with Nano Banana Pro
star   4.4 551 learners 1.5 hrs

Skills: Nanno Banana, Nanno Banana Pro, Gemini 2.5 Flash Image Model, Billing and Licenecing, Industrial Applications, Working of nanno banana, Working fo Nanno Banana Pro, Limitaions, Integration Layer

free icon BASICS
Learn Internet Of Things On Cloud
star   4.46 6.9K+ learners 1.5 hrs

Skills: IoT, Raspberry Pi, IoT on AWS, IoT on Azure

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Introduction to Inverters and Electric Drive
star   4.25 1.9K+ learners 1.5 hrs

Skills: Electric Vehicle, Inverters, Electric Drive Unit, Electric Motors

Learn IOT Courses for Free

These free IoT courses cover the core concepts needed to understand how connected devices work and how data from those devices supports smarter decisions. Whether you are starting with the basics of IoT or trying to understand the difference between Arduino and Raspberry Pi, these courses teach the essentials of IoT devices, platform selection, AI in IoT, big data in IoT, and IoT analytics. That helps you build a strong base for understanding how connected systems are designed, how they process data, and where they fit in real technology environments.


Starting with foundational topics, you will learn how to compare Arduino and Raspberry Pi for different project needs and how AI and big data improve IoT systems through better analysis and smarter automation. As you progress, you build the ability to choose the right device for the right use case, understand how IoT data creates value, and connect core IoT concepts to practical applications. These free IOT courses online help you develop a clearer understanding of IoT systems and prepare for further learning in connected devices, automation, and intelligent technologies. 

Skills You’ll Gain in These Best Free IOT Courses Online

  • IoT Fundamentals: Understanding sensors, actuators, and microcontrollers.

  • Hardware Platforms: Working with Raspberry Pi and Arduino.

  • Cloud Connectivity: Connecting devices to Azure or AWS.

  • Data Analytics & Security: Analyzing IoT data and protecting networks.

  • Networking & Protocols: MQTT, HTTP, and data communication protocols.

  • Platforms: Working with Arduino, Raspberry Pi, and Azure/AWS IoT hubs.
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Get started with these courses

img icon BASICS
Working with Nano Banana Pro
551 learners 1.5 hrs

Skills: Nanno Banana, Nanno Banana Pro, Gemini 2.5 Flash Image Model, Billing and Licenecing, Industrial Applications, Working of nanno banana, Working fo Nanno Banana Pro, Limitaions, Integration Layer

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Implementing CAN Protocol
343 learners 2 hrs

Skills: CAN protocol fundamentals, CAN layout structure, microcontroller configuration, practical implementation skills, troubleshooting for CAN systems.

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Basics of Simulink
star   4.67 853 learners 3 hrs

Skills: Simulink, Simulink Model Settings, Sink Libraries in Simulink, Math, Logical and Bit Operations in Simulink Ports and Atomic Subsystems, Masked Subsystem and Linked Libraries, User-Defined Functions, Lookup Tables Model Representation and Stateflow

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Motor Controller Basics
star   4.4 1.2K+ learners 2 hrs

Skills: Single-phase AC, Phasor Diagrams, Electric Drive Unit

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What is IoT?
star   4.47 38.9K+ learners 1 hr

Skills: IoT, Raspberry Pi

img icon BASICS
Arduino vs Raspberry Pi
star   4.63 10.1K+ learners 1.5 hrs

Skills: IoT Definition, IoT Devices, Arduino vs Raspberry Pi

img icon BASICS
Learn Internet Of Things On Cloud
star   4.46 6.9K+ learners 1.5 hrs

Skills: IoT, Raspberry Pi, IoT on AWS, IoT on Azure

img icon BASICS
Introduction to Power Electronics
star   4.42 6.7K+ learners 1 hr

Skills: Electric Vehicle, Power Electronics, AC- DC Converter, Rectifier, Inverter, Thyristor

img icon BASICS
Battery Technology in Electric Vehicles
star   4.4 4.7K+ learners 2 hrs

Skills: Cell Aging Characterstics, BMS, Battery Terminologies

img icon BASICS
PCB Design Essentials
star   4.46 3.2K+ learners 1.5 hrs

Skills: PCB components and structure, PCB design principles, Altium Designer, Practical design techniques, Managing system requirements, Strategic problem-solving mindset, Collaboration in design

img icon BASICS
Basics of Battery Management System in EVs
star   4.32 2.1K+ learners 1.5 hrs

Skills: Hybrid Vehicles, BMS, Powertrain

img icon BASICS
Introduction to Inverters and Electric Drive
star   4.25 1.9K+ learners 1.5 hrs

Skills: Electric Vehicle, Inverters, Electric Drive Unit, Electric Motors

New

img icon BASICS
Working with Nano Banana Pro
551 learners 1.5 hrs

Skills: Nanno Banana, Nanno Banana Pro, Gemini 2.5 Flash Image Model, Billing and Licenecing, Industrial Applications, Working of nanno banana, Working fo Nanno Banana Pro, Limitaions, Integration Layer

img icon BASICS
Implementing CAN Protocol
343 learners 2 hrs

Skills: CAN protocol fundamentals, CAN layout structure, microcontroller configuration, practical implementation skills, troubleshooting for CAN systems.

img icon BASICS
Basics of Simulink
star   4.67 853 learners 3 hrs

Skills: Simulink, Simulink Model Settings, Sink Libraries in Simulink, Math, Logical and Bit Operations in Simulink Ports and Atomic Subsystems, Masked Subsystem and Linked Libraries, User-Defined Functions, Lookup Tables Model Representation and Stateflow

img icon BASICS
Motor Controller Basics
star   4.4 1.2K+ learners 2 hrs

Skills: Single-phase AC, Phasor Diagrams, Electric Drive Unit

Popular

img icon BASICS
What is IoT?
star   4.47 38.9K+ learners 1 hr

Skills: IoT, Raspberry Pi

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Arduino vs Raspberry Pi
star   4.63 10.1K+ learners 1.5 hrs

Skills: IoT Definition, IoT Devices, Arduino vs Raspberry Pi

img icon BASICS
Learn Internet Of Things On Cloud
star   4.46 6.9K+ learners 1.5 hrs

Skills: IoT, Raspberry Pi, IoT on AWS, IoT on Azure

img icon BASICS
Introduction to Power Electronics
star   4.42 6.7K+ learners 1 hr

Skills: Electric Vehicle, Power Electronics, AC- DC Converter, Rectifier, Inverter, Thyristor

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Battery Technology in Electric Vehicles
star   4.4 4.7K+ learners 2 hrs

Skills: Cell Aging Characterstics, BMS, Battery Terminologies

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PCB Design Essentials
star   4.46 3.2K+ learners 1.5 hrs

Skills: PCB components and structure, PCB design principles, Altium Designer, Practical design techniques, Managing system requirements, Strategic problem-solving mindset, Collaboration in design

img icon BASICS
Basics of Battery Management System in EVs
star   4.32 2.1K+ learners 1.5 hrs

Skills: Hybrid Vehicles, BMS, Powertrain

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Introduction to Inverters and Electric Drive
star   4.25 1.9K+ learners 1.5 hrs

Skills: Electric Vehicle, Inverters, Electric Drive Unit, Electric Motors

Our learners also choose

Learner reviews of the Free IOT Courses

Our learners share their experiences of our courses

4.5
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5.0

Country Flag India
“Very Informative and Useful, Easy to Understand”
The course was incredibly well-structured and easy to follow. It provided highly practical skills and tools that I can implement right away. The explanations were clear and straightforward throughout. Highly recommended!
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4.0

“In the Course on Electric Battery Design, I Had the Opportunity to Delve into a Deep Learning Platform Tailored to the Analysis and Optimization of Battery Systems.”
In the course on electric battery design, I had the opportunity to delve into a deep learning platform tailored to the analysis and optimization of battery systems. This experience introduced me to advanced machine learning techniques for modeling and predicting battery performance, especially under varying operational conditions. By working with real-world battery data, I learned how deep learning algorithms can identify patterns in charge-discharge cycles, state of health, and failure rates, which are crucial for efficient battery design and management.
Reviewer Profile
sanaullah zubair

5.0

“I Feel Proud That I Chose Great Learning to Improve My Skills.”
The course was exceptionally well-structured, and the content was both engaging and informative. I deeply appreciate the effort and dedication that went into creating such a valuable learning opportunity. The knowledge and skills I've gained are truly remarkable and will be incredibly beneficial for my personal and professional growth. Thank you for your support, guidance, and for providing such a high-quality educational experience.
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5.0

Country Flag United Kingdom
“Amazing Basics of EV Battery Technology”
It was an amazing course, well-structured and well-explained by the instructors. Appropriate examples were given in explanations, which were very relatable to current world situations. Overall, it's an amazing foundational course for battery technology in EVs.
Reviewer Profile

5.0

Country Flag India
“Battery Technology in Electric Vehicles”
Thank you for the opportunity to provide feedback. The online course was informative, engaging, and well-structured. I appreciated the flexibility and clarity of instructions. The web-labs and assignments were interactive and helpful. I gained valuable knowledge and enjoyed the experience.
Reviewer Profile

5.0

“It has been a great journey with MyGreatLearning.com. I'm very happy to complete the course.”
This course helped me to learn about battery technology. I had no idea about this before.
Reviewer Profile

5.0

Country Flag India
“Lithium-Ion Batteries (Uses, Advantages and Disadvantages), Structure of a Battery/Cell, Efficiency of BMS”
Explanation about the structure of a battery, efficiency of lithium-ion batteries and their usefulness (why they are useful compared to other kinds of batteries), battery management systems (introduction, uses, advantages, and disadvantages), flowcharts and terms associated with batteries, and quizzes.
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4.0

Country Flag Philippines
“Engaging in Real-World Projects and Applying Theoretical Concepts.”
I thoroughly enjoyed the practical, hands-on learning aspect, especially the opportunity to work on real-world challenges. It allowed me to apply theoretical knowledge in meaningful ways. Additionally, the collaborative environment fostered deeper discussions, enabling me to gain diverse perspectives and learn from others' experiences. These experiences not only sharpened my skills but also enhanced my problem-solving abilities.
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4.0

“Fantastic and Amazing Way to Describe and the Explanation of Each Topic is Well-Patterned and Structured.”
The lectures were very descriptive and easy to follow. The amount of information put in these free courses is praiseworthy.
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5.0

Country Flag Thailand
“Sources of Energy and Battery Types”
Electrochemistry of a cell, cost overview of a battery cell, key battery terminologies, cell aging characteristics, sources of energy and battery types, battery management system.

Meet your faculty

Meet industry experts who will teach you relevant skills in artificial intelligence

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Mr. Bharani Akella

Data Scientist
Bharani has been working in the field of data science for the last 2 years. He has expertise in languages such as Python, R and Java. He also has expertise in the field of deep learning and has worked with deep learning frameworks such as Keras and TensorFlow. He has been in the technical content side from last 2 years and has taught numerous classes with respect to data science.

Frequently Asked Questions

What will I learn in these free IoT courses?

You will learn IoT fundamentals, how connected devices work, how Arduino and Raspberry Pi differ, and how AI, big data, and IoT analytics fit into modern IoT systems. This gives you a clear starting point for understanding connected devices, data flow, and practical IoT use cases.



How much do these IOT courses cost?

It is the entirely free courses list from Great Learning Academy. Anyone interested in learning the basics of IOT can get started with these courses.

Are these free IoT courses for beginners?

Yes. These free IoT courses for beginners are self-paced and designed to support both beginners and professionals. The topics begin with basic IoT concepts and device comparisons before moving into AI, analytics, and data-related applications.

Is there any limit on how many times I can take these free courses?

Once you enroll in the IOT courses, you have lifetime access to it. So, you can log in anytime and learn it for free online.

Why are these considered useful free IoT courses online?

These free IoT courses online help you understand both device-level concepts and data-driven IoT applications. Instead of focusing solely on hardware or solely on analytics, they connect IoT devices, platform choice, AI in IoT, big data in IoT, and IoT analytics into a single learning path.



What core modules are covered across these free IoT training courses?

The overall learning path covers IoT definition, IoT devices, Arduino vs Raspberry Pi, AI in IoT, big data in IoT, and IoT analytics. These modules help you understand what IoT is, which devices suit different project needs, and how data and intelligence improve connected systems.

Why choose Great Learning Academy for these IOT courses?

Great Learning Academy provides these IOT courses for free online. The courses are self-paced and help you understand various topics that fall under the subject with solved problems and demonstrated examples. The courses are carefully designed, keeping in mind to cater to both beginners and professionals, and are delivered by subject experts.

 

Great Learning is a global ed-tech platform dedicated to developing competent professionals. Great Learning Academy is an initiative by Great Learning that offers in-demand free online courses to help people advance in their jobs. More than 5 million learners from 140 countries have benefited from Great Learning Academy's free online courses with certificates. It is a one-stop place for all of a learner's goals.



Will I learn the difference between Arduino and Raspberry Pi?

Yes. One major outcome is understanding Arduino vs Raspberry Pi and when each one is a better fit. This helps you make better decisions when choosing hardware for learning projects or practical IoT applications.

What are the steps to enroll in these IOT courses?

Enrolling in any of the Great Learning Academy’s courses is just a one step process. Sign-up for the courses, you are interested in learning through your E-mail ID and start learning them for free online.


 

What IoT device skills will I build in these free IoT training programs?

You will build a basic understanding of IoT devices, their role in connected systems, and how platform selection affects project design. This is useful when comparing device capabilities and planning entry-level IoT projects.

Will I have lifetime access to these free IOT courses?

Yes, once you enroll in the courses, you will have lifetime access, where you can log in and learn whenever you want to.


Do these free IoT courses cover AI and big data in a practical way?

Yes. The learning path includes AI in IoT, big data in IoT, and IoT analytics, which helps you understand how connected devices generate data and how that data can support automation, analysis, and smarter decision-making.



Will I get a certificate after completing these free IOT courses?

Yes, you will get a certificate of completion for IOT courses after completing all the modules and cracking the assessment. The assessment tests your knowledge of the subject and badges your skills.

What will I learn about IoT analytics?

You will learn the basics of IoT analytics as part of the AI and Big Data in IoT path. This helps you understand how device data is analyzed and used to create more useful insights from connected systems.

Do these free IoT courses help me understand real-world use cases?

Yes. The IoT page explains that IoT is used across domains such as agriculture, smart gadgets, home automation, smart cars, and other connected environments. This helps you connect the core concepts to practical use cases beyond theory.

What practical outcomes will I get from these free IoT training courses?

You will be able to explain what IoT is, identify common IoT devices, compare Arduino and Raspberry Pi, and understand how AI and big data improve IoT systems. These outcomes help you build a stronger foundation for future learning in automation, intelligent systems, and connected technologies.


Who should take these free IoT courses for beginners?

These courses are useful for learners new to IoT, people exploring connected devices, and anyone who wants a simple introduction to device selection, IoT data, and intelligent IoT systems before moving on to more advanced topics.




How do these free IoT training programs help with career growth?

They help you build the basic knowledge needed to understand connected devices, IoT systems, and data-driven decision-making. The main page also notes that IoT is in demand across the industry and highlights job growth opportunities for learners with the right skills.

How do these free IoT courses online help in real technical work?

They help you understand how connected devices are chosen, how IoT systems generate and use data, and how AI and analytics improve smart systems. That makes them useful for learners who want a practical introduction to IoT before tackling larger automation or smart-device projects.