The Internet is now an indispensable element of our daily life. These days, everything is online, including the gadgets in our homes. With the Internet’s rising importance, there is no doubt that the Internet of Things (IoT) is on a trajectory of growth. IoT connects common utilities like home electronics, safety devices, kitchen appliances, thermostats, automobiles, baby monitors, and more via integrated unique IDs to enable effortless interaction between people and things. With cutting-edge developments, innovation will redefine the ordinary in decades to come. If you want to succeed in today’s society and have a bright future, you can pursue a career in IoT. Here are the 13 best Internet of Things courses online in 2025.
Best Internet of Things Courses Online
1. Coursera’s Industrial IoT.
The idea of industrial IoT, its applications in production, and commercial considerations for implementing IIoT will all be taught to students. Students will also get the opportunity to participate in interviews, case studies, and lectures from industry professionals who will discuss the status of IIoT in specific industries.
2. EdX’s AWS IoT
Everything required to create cloud-based IoT apps on AWS is covered in this course. Following an introduction to AWS IoT, it explores subjects such as device administration, device gateway, device registry, and shadows. Along with AWS security features, it also covers IoT security issues. IoT system integration using analytical tools is a skill that students master. The minimum requirements for students include one year of expertise in developing software and a fundamental knowledge of AWS and its console. It is one of the best Internet of Things courses online.
3. Udemy’s Raspberry Pi and Arduino
This course walks students through practical, bespoke projects while teaching them how to connect Raspberry Pi and Arduino. Students are shown how to establish serial connectivity among the two devices and develop applications based on the link. Students who are already familiar with Arduino, Raspberry Pi, and the fundamentals of Python and C++ programming should take this course. By the end of the course, each student will have built a camera and Telegram bot using the Raspberry Pi, and the last assignment will have used the two boards to build an intercom system.
4. TCS iON’s IoT and its Applications using Raspberry Pi
Through the certification course, students can gain knowledge of the practical uses of the Raspberry Pi microcontroller tools along with a variety of different sensors for designing and building IoT-based solutions. Students will participate in online hands-on approaches to get knowledge about the creation of code in simpler methods for categorizing sensors and the APIs for web-based dashboards.
5. RWTH International Academy’s 5G Communication and IoT Certificate Course
IoT devices demand reliable, quick communication methods, like 5G networks. In this course, you’ll learn about a variety of 5G subjects and technologies that are pertinent to the Internet of Things, such as system layout, ongoing system enhancements, sensor signal analysis, radio frequency structures, algorithmic AI, and IoT board innovations.
6. Udemy’s Complete Guide to Build IoT
The course, as its name suggests, is a thorough curriculum that teaches you how to use Arduino to create your IoT device and how to program it using the C/C++ programming languages and an Arduino IDE, from basic to intermediate levels. You will learn about the many hardware parts used by IoT devices, including sensors, relays, and Arduino, to mention a few. Throughout the course, you will build a variety of projects, including smart lights (home automation), motion detectors with email notifications, and panic alarms.
7. Pluralsight’s Internet of Things Security
This course will expose you to one of many crucial facets of the IoT market aside from designing and manufacturing IoT devices, which is security concerns. The course is designed for novices with no prior knowledge of IoT security. You will start by defining IoT, understand how it works, and the growth of it. Then, you’ll go on to discuss security issues, privacy concerns, and how to utilize the Shodan search tool to identify susceptible devices, among other topics.
8. edX’s IoT: from hardware to practice
The ability to create IoT devices using Arduino and Raspberry Pi utilizing Python, C++/C#, and other programming languages is covered in this compelling professional certificate program. You pick up advanced knowledge on subjects like IPv4 and IPv6, Bluetooth, cellular connection between IoT devices, the OSes utilized by the Raspberry Pi as well as how to utilize its GPIO, and a lot more.
9. Jigsaw Academy’s IOT Analyst Certification
The three courses that make up the IOT Analyst Certification Programme offer insights into a variety of IOT system-related topics, including data cleansing, data collecting, exploratory analysis, and final analysis. Additionally, the certification program explains how advanced analytics and machine learning techniques may be used to IOT data to create sophisticated IOT solutions.
10. Aptech Learning’s Smart Pro Internet of Things
Given that the majority of modern online assignments are carried out via a centralized system, the IT industry is in need of highly skilled individuals who are able to integrate and link all of these online requirements into a single centralized system. You can receive the instruction you need to satisfy the standards of high-end cyberspace with this training program. You will be prepared to establish a bright future in cutting-edge jobs like Solution Architect (IoT) and IoT Expert after completing this training program.
11. TCS iON’s IoT and its Applications
This online course focuses on the basic concepts and techniques of IoT development. Through assignments from the industry and online learning materials, the course gives students a conceptual and hands-on grasp of IoT applications. Experts are teaching the course, which focuses on the advanced IoT and its Utilization. Any university or organization can offer their students to enroll in this course, and the length varies depending on how many semesters are involved.
12. DataMites’ Internet of Things Training
The goal of the course is to teach you with a basic understanding of the Internet of Things (IoT). Through videos, case studies, and practical projects, you will gain an in-depth knowledge of applied IoT ideas and their uses. The course also covers coding for the use of artificial intelligence (AI), Pandas, SciPy, matplotlib, NumPy, and other data science applications. You are going to explore how IoT allows things to interact in order to offer answers and make decisions.
13. Skill Lync’s Programming the Internet of Things
This program is only delivered online to participants, who will receive an appropriate mix of video lectures, hands-on lab activities, and demonstrations in order for them to manage, create, and launch their own IoT solutions using their own AWS accounts. The program will emphasize IoT fundamentals while also educating attendees on how IoT will integrate with cloud computing, data analysis, and other areas.
Conclusion
Those were the 13 best Internet of Things courses online in 2025. IoT is seeing tremendous growth and is predicted to continue doing so for decades, making it a promising career path. We hope this blog is useful.
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