Top 10 Arduino Courses Online


Arduino is an open-source platform for electronics based on easy-to-use hardware and software for electronic development purposes. With Arduino, it is simple to design and build devices that enable interaction with the surroundings. 

Arduino provides all the essentials for controlling different electronic components for devices such as reading inputs using the microcontrollers and turning them into an output. These functions are commonly performed for advanced sensors and intelligent devices such as turning on a LED light and controlling the switching on and off mechanism using the sensors. 

Similarly, Arduino and its components also use modern robotics, such as controlling the robotic arm with hand movements. Several reasons make Arduino a popular choice as it is cost-friendly and has cross-platform support with multiple Arduino variants to choose from depending on the project requirements. Arduino has gained prominence in recent years and is widely used to make electronics more accessible. 

The know-how of Arduino programming opens multiple job prospects across industries ranging from Internet of Things (IoT), robotics, building embedded systems, and more. Therefore, aspirants with such career goals should be well-equipped with Arduino skills, which can be achieved with some top trending online courses.

1. Introduction and Programming with IoT Boards – Coursera

Introduction and Programming with IoT Boards – Coursera

Pohang University of Science and Technology offers this course to learn programming Arduino-based IoT boards. This program is offered on Coursera. The certification course is helpful for engineers working in the industry and graduate students. In this program, one can understand the basics of the architecture of IoT applications, networking technologies, and different IoT development kits, including Arduino and Raspberry Pi. 

The course contents are:

  • Introduction to IoT
  • Networking technologies for IoT
  • IoT Programming with Arduino
  • IoT Programming with Raspberry Pi
  • IoT Programming with Samsung ARTIK Board 


Instructor: James Won-Ki-Hong

Level: Beginner

Duration: 7 hours

User Review: 4.6/5

No. of Reviews: 1387

Price: Free Enrollment (Charges applicable for certification)

2. Hands-on Internet of Things Specialization – Coursera

Hands-on Internet of Things Specialization – Coursera

Another excellent course among various Arduino courses is this hands-on specialization training offered by the University of Illinois. This program is available for enrollment on the Coursera platform. The learners will be provided with 4 modules, each consisting of lectures, quizzes, and practical assignments. 

Additionally, one can learn about physical assembling and implementing functionalities on a networked device through follow-along examples. The device construction also explores various real-world challenges and technical approaches commonly observed in the IoT industry. The course curriculum includes:

IoT Devices

The first module focuses on learning about IoT technologies from the ground up. Learners will learn Arduino programming and Raspberry Pi, including additional concepts like sensing and actuating technologies, IoT protocol stacks, networking backhaul design, and security enforcement.

Besides, the participants will learn Arduino and its uses for data science and cloud-based IoT platforms such as AWS IoT. These practical assignments involve deploying a distributed monitoring service and a cloud-based IoT service platform serving various heartbeat sensors.

IoT Communications

The second module covers various concepts on the device’s connectivity and understanding radio frequency communication and the MAC layer. Additionally, one can also expect to cover essentials like Mesh networking and distributed algorithms for geographic locations.

Finally, the learners will understand how RF signals propagate in the physical environments and how it is used for data encoding. Furthermore, the learners will understand how this information helps construct resilient and high bandwidth IoT communication substrates.

IoT Networking

This module explores the concepts of enterprise IoT and enterprise networks. Numerous concepts like first hop-access, backend IoT services, and ultra-dense deployments are covered in-depth throughout the module. Besides, the learners will learn the challenges in spectrum allocation, IoT services, and the different protocols and technologies associated with wired networks are covered to gain a comprehensive understanding of IoT networking.

IoT Cloud

The final module emphasizes the critical aspects of IoT, such as the decentralized network topography and its components. The learners will also delve into concepts of cloud technologies based on machine learning. In addition, the concepts of devices such as routers, switches, firewalls, and load balancers are some of the essential concepts that are covered in-depth.

Finally, the learners will understand the configuration aspects of each component and how they work together to achieve various network-wide properties and their goals.


Instructor: Matthew Caesar

Level: Intermediate

Duration: 4 months

User Review: 4.4/5

No. of Reviews: 31

Price: Free Enrollment (Charges applicable for certification)

3. Arduino for Beginners – 2022 Complete Course – Udemy

Arduino for Beginners - 2022 Complete Course - Udemy

Udemy, one of the largest e-learning platforms, brings this latest course on Arduino. The learners can learn Arduino from scratch with the fundamental concepts to get started. These Arduino classes emphasize building solid foundations for learners to be able to start any custom Arduino projects. Moreover, this program has prerequisites, and one can be confident to cover every essential concept to become an expert Arduino programmer. Essentially, this tutorial is divided into four parts. 

The first part covers the setup of the Arduino IDE, learning other fundamentals such as creating a circuit, learning Arduino programming basics, and understanding the digital and analog pins control LEDs and push buttons and potentiometers. 

After the basics, the second phase focuses on teaching learners the Arduino functionalities such as time, multitasking, debounce, interrupts, serial and EEPROM. Next, the learners will learn to create an Arduino program and understand different hardware components such as ultrasonic sensor, LCD screen, infrared, remote controller, and photoresistor. 

At the end of the course, the learners are expected to work on a final project on building an interactive obstacle detection application to achieve the certificate of completion. 

The course curriculum includes:

  • Introduction
  • Install and Setup Arduino IDE and Tinkercad Simulation
  • First Arduino Project
  • Creating Arduino Circuit Boards
  • Programming Basics for Arduino
  • LEDs- Digital Pins as Output Pins
  • Push Button- Digital Pins as Input Pins
  • Potentiometer- Analog Pins
  • Practicing more with Arduino Pins
  • Serial Communication- Send and Receive Data
  • Time Functionalities- Improving the Programs and Multitask
  • Debounce the Push Button
  • Arduino Interrupts
  • EEPROM- Save Values on the Arduino
  • Ultrasonic Sensor- Measure Distances
  • LCD Screen- Display Text Directly on the Circuit/Robot
  • IR Remote Controller- Making Arduino Projects more Interactive
  • Photoresistor- Measure Luminosity
  • Final Project
  • Conclusion


Instructor: Edouard Renard

Level: Beginner

Duration: 14 hours 53 minutes

User Review: 4.6/5

No. of Reviews: 455

Price: $46

4. Arduino Programming and Hardware Fundamentals with Hackster – Udemy

Arduino Programming and Hardware Fundamentals with Hackster - Udemy

This is yet another excellent course for beginners to learn about the Arduino platform and is available on Udemy. The program begins with a basic introduction to computer science programming languages such as C/C++ and learns how these programming languages are integrated into the Arduino framework. 

Next, the learners will learn to build simple circuits that can use flashlights and spin motors. Furthermore, different concepts on environment sensing and understanding how Arduino helps build robots are covered in detail. 

Finally, the learners deep dive into the concepts of IoT and learn how this technology enables intelligent applications to perform tasks like sending messages, turning on a light using a smartphone, and more. In addition, the program emphasizes building hands-on experience for the learners. 

The course curriculum includes:

  • Introduction
  • Programming Basics
  • Electric Engineering Basics
  • Fun with LEDs
  • User Input and Feedback
  • Sensors and Robotics
  • The Internet and Internet of Things (IoT)


Instructor: Shawn Hymel

Level: Beginner

Duration: 7 hours 30 minutes

User Review: 4.6/5

No. of Reviews: 3800

Price: $46

5. Arduino Programming from Novice to Ninja – edX

Arduino Programming from Novice to Ninja - edX

edX lists this Arduino programming course on their platform. This program is offered by IMT (Institut Mines-Telecom). The learning objective of the tutorial is focused on enabling learners to have ample experience with fundamentals to advanced concepts. 

The learners will learn to program an object with electronic engineering concepts and Arduino basics. Furthermore, the learners will understand how to implement Arduino to build interactive electronics. 

In addition, the Arduino programming concepts will be covered in-depth. Besides, there are practical sessions that allow learners to understand using sensors to detect external events such as light and sound and to perform actions linked to these events. 

The program also introduces the participants to FanLabs, an international network, to access digital manufacturing machines and practices using Arduino. There is bonus information on how to purchase Arduino starter kits and the appropriate hardware for the projects. 

The course contents are:

  • Programming an Arduino Microcontroller
  • Interface Arduino with Analog and Digital Sensors
  • Using the Software Library to Control Motors, Lights, Sounds, and More
  • Application of Key Concepts for Prototyping


Instructor: Baptiste Gaultier, Vaibhav Chhabra, Arthur Baude

Level: Beginner/Intermediate

Duration: 4 weeks

User Review: NA

No. of Reviews: NA

Price: New Enrollment to be Announced Soon (Free Enrollment but charges applicable for certification)

6. Learning Arduino: Pulse Width Modulation – LinkedIn Learning

Learning Arduino- Pulse Width Modulation – LinkedIn Learning

The certification training is available on LinkedIn Learning. The program is beneficial for intermediate learners and focuses on an essential skill that effectively connects Arduino microcontrollers to motors and lights and approximates analog voltage levels with digital signals. 

The learners will understand pulse width modulation (PWM) that can control and program the brightness of intelligent lighting solutions and the speed of motors. Furthermore, the learners will learn to leverage PWM to drive digital circuits, understand the built-in PWM libraries, and troubleshoot codes and hardware. The learners will also delve into using analog input controls for driving servos and motors and RGB LEDs. 

The course curriculum includes:

  • Introduction
  • Pulse Width Modulation
  • LED and PWM
  • Motor Control


Instructor: Rae Hoyt

Level: Intermediate

Duration: 1 hour 16 minutes

User Review: NA

No. of Reviews: NA

Price: 1-month Free Trial (Charges applicable after trial period)

7. An Introduction to Programming the Internet of Things (IoT) Specialization – Coursera

An Introduction to Programming the Internet of Things (IoT) Specialization – Coursera

This specialization is among the top-trending courses on IoT and Arduino offered by the University of California Irvine (UCI) on Coursera. In this program, participants will be exposed to various topics such as embedded systems, Raspberry Pi platform, Arduino environment for building devices, and various skills required to design and build microcontroller-based systems. Some of the essential takeaways from each module are listed below.

Introduction to the Internet of Things and Embedded Systems

  • Defining IoT
  • Understanding the latest technological trends in IoT
  • Impact of IoT on the society
  • Embedded Systems and their Interface
  • Understanding the Components of Embedded Systems
  • Interacting of Embedded Systems with the Physical World
  • Hardware Components used in IoT Devices
  • Hardware and Software Interactions in an IoT Device
  • Operating System to Support Software in IoT Device
  • Networking and Networking Hardware
  • Structure of the Internet
  • Network Protocol
  • MANETs and the Relation to IoT

The Arduino Platform and C Programming

  • Outline the composition of the Arduino development board
  • Programming the board’s firmware
  • Reading board schematics
  • Installing Arduino IDE
  • Understanding Shields
  • Role of Libraries in using Shields
  • Compiling and running a program
  • Name C Variables and Types
  • Name common C operators
  • Use Conditionals and Loops
  • Explain functions, their definition, and invocation
  • The implication of Global Variables
  • Arduino Build Process
  • Describe the role of the tools behind the IDE
  • Describe how to invoke functions in classes
  • Arduino Sketch Structure
  • Access the pins of the Arduino
  • Digital and Analog Pins
  • Debug embedded software
  • Controllability and Observability in the Debugging Process
  • Describe common debugging architectures for embedded systems
  • UART Serial Communication Protocol
  • Arduino Serial Library

Interfacing with the Arduino

This module mainly covers how Adruino senses the environment by receiving inputs from add-on devices. Other essentials include the concepts on the process behind controlling and adjusting lights and motors, the different types of sensors, and learning to connect them to Arduino.

The Raspberry Pi Platform and Python Programming for the Raspberry Pi

The fourth module introduces the Raspberry Pi platform and learns to use it to develop practical IoT devices with programming and computer hardware. 

The learners will learn to set up the Raspberry Pi environment and write and execute Python codes on Raspberry Pi. Furthermore, the learners will learn to use the Python IDE for Raspberry Pi and learn to trace and debug the codes on the device.

Interfacing with the Raspberry Pi

The fifth module focuses on different concepts related to input/output devices based on protocols like HDMI, USB, and Ethernet to communicate with the physical world. Furthermore, the learners will explore the concepts of using protocols for external devices such as sensors, motors, GPS, and LCD screens to allow IoT devices to interact with the real world. 

Finally, the learners will learn about sensors and actuator systems and build sophisticated hardware systems using Raspberry Pi expansion boards for IoT devices.

Programming for IoT Project

  • Understanding the specification document
  • Creating System-Level Design
  • Exploring Design Options
  • Creating a Test Plan


Instructor: Ian Harris

Level: Beginner

Duration: 6 months

User Review: 4.7/5

No. of Reviews: 11,390

Price: Free Enrollment (Charges applicable for certification)

8. Arduino Step by Step: Getting Started – Udemy

Arduino Step by Step- Getting Started – Udemy

This certification course is one of the bestselling courses on the Udemy platform for Arduino. With numerous positive reviews, participants can be assured of gaining the right experience and building solid foundations. 

The emphasis is on introducing the Arduino concepts from scratch, with significant projects, and quizzes to learn Arduino and build learners’ practical experiences.

By the end of the course, the learners will develop an understanding of Arduino Uno, its capabilities, and its variants.

Furthermore, the learners will become familiar with the essential prototyping tools and their usage and learn about the Arduino programming environment and the programming language for Arduino-based systems.

Furthermore, the learners will understand the capabilities of different components and learn to perform simple functions such as changing LED colors and other environmental sensors.

Finally, the learners will also learn how Arduino allows them to communicate with other devices and perform basic functionalities using Arduino programming. 

The course curriculum includes:

  • Introduction
  • Knowing Arduino
  • Introduction to Communications
  • Arduino Boards
  • Prototyping Basics
  • The Arduino IDE
  • Arduino Programming
  • Arduino Programming: Arrays
  • Measuring Light and Color
  • Measuring Temperature, Humidity, and Pressure
  • Detection Acceleration
  • Detecting Objects with The Infrared Motion Sensor
  • Sensing Distance and Sound
  • Making Noise with a Buzzer
  • The LCD
  • Video Responses
  • Conclusion and Bonus Lecture


Instructor: Dr. Peter Dalmaris

Level: Beginner

Duration: 16 hours 43 minutes

User Review: 4.6/5

No. of Reviews: 6523

Price: $46

9. Introduction to Arduino: Creating Interactive Projects – Skillshare

Introduction to Arduino- Creating Interactive Projects – Skillshare

This is a short course offered on Arduino for the basics such as software installation and understanding the Arduino hardware components. It is available on Skillshare. The learners will become acquainted with different materials and components to create an interactive project and learn to install, connect, and configure Arduino. 

Furthermore, the learners will learn about different inputs that affect the blinking light output with the help of different projects. Besides, the learners will experiment with motion and sound outputs with the help of a servo motor and a simple speaker. 

The course curriculum includes:

  • What is Arduino?
  • What do you need?
  • Installing and Connecting Arduino
  • Blink Rates
  • Blink Rates with Components
  • Knobs and Potentiometers
  • Servos
  • Speaker Tones
  • Conclusion


Instructor: Mark Frauenfelder

Level: Beginner

Duration: 1 hour

User Review: NA

No. of Reviews: NA

Price: Free Trial Available (Charges may be applicable after trial. More information on Sign Up)

10. Introduction to Arduino – Pluralsight

Introduction to Arduino - PluralsightThis is an introductory course on Arduino offered on the Pluralsight platform. In this training program, participants will understand the concepts of various hardware and software used for different solutions and devices. Furthermore, the learners will learn to work with sensors and Shields and gain programming experience for building exciting and interacting Arduino solutions. 

The course contents are:

  • Introduction to Arduino
  • Hardware and Software
  • Arduino Programming language
  • The IDE
  • Sketch Execution
  • Tabs and Other Objects
  • Using Libraries
  • The Board and Powers
  • Digital and Analog Pins
  • Using a Breadboard
  • Speaker
  • Shields and LCD Screen Shields
  • Additional Shields
  • Sensors
  • Summary


Instructor: Jon Flanders

Level: Beginner

Duration: 1 hour 39 minutes

User Review: 4/5

No. of Reviews: 429

Price: 10-Day Free Trial (Charges applicable after trial period)


Arduino has become popular among engineers in electronics and other fields like IoT. Unlike other platforms, Arduino provides programmable circuits that do not typically require other pieces of hardware. 

In addition, Arduino IDE is simple to use, and anyone with basic C programming and C++ knowledge can learn Arduino quickly. Furthermore, several other functionalities and features allow Arduino to remain constantly in demand by engineers and developers. Furthermore, the advent of intelligent devices has continued the demand for programmers with Arduino expertise in the marketplace. 

According to Glassdoor, the current salary structure of Arduino developers shows encouraging numbers with $85,512 average base pay and a potential offering of up to $150,000 for the most experienced developers. 

Therefore, the statistics highlight that Arduino skillsets are highly preferred and are offered lucrative salaries. Thus, aspirants aiming for a career in these industries must opt for upskilling themselves with some of the top courses online from top-tier institutions and organizations to display the practical competence of working with enterprise IoT and other relevant projects.