IoT with MicroPython & Raspberry Pi Pico W

Master IoT with MicroPython and Raspberry Pi Pico W — From Beginner to Real Projects

If you want to confidently build real Internet of Things (IoT) systems using MicroPython and Raspberry Pi Pico W, this course is designed for you.

By the end of this course, you will be able to:

• Program Raspberry Pi Pico W using MicroPython 

• Interface sensors, relays, motors, and output devices 

• Send real-time data to cloud platforms like ThingSpeak and Adafruit IO 

• Understand and implement HTTP and MQTT protocols 

• Build complete IoT-based hardware projects from scratch 

Why This Course?

Learning IoT can feel overwhelming.

There are too many boards, too many programming languages, and too many disconnected tutorials online. Beginners often struggle to connect hardware, programming, and cloud platforms into one complete working system.

This course removes that confusion.

Instead of jumping between multiple platforms, we focus on one powerful and beginner-friendly combination:

Raspberry Pi Pico W + MicroPython + Cloud Integration

You will learn IoT in a structured, step-by-step manner — starting from basics and moving toward complete working projects.

About Raspberry Pi Pico W and MicroPython

Raspberry Pi Pico W is a low-cost microcontroller board developed by the Raspberry Pi Foundation. It is based on the ARM Cortex-M0+ RP2040 microcontroller and includes built-in Wi-Fi, making it ideal for IoT applications.

MicroPython is a lightweight implementation of Python designed for microcontrollers. Compared to traditional embedded C programming, MicroPython allows faster experimentation, easier debugging, and quicker development — especially for beginners.

If you are new to Python, don’t worry. A complete Python foundation section is included in this course.

What You Will Learn

FOUNDATIONS

• What is IoT and why it matters 

• Hardware and software components required for IoT systems 

• Introduction to MicroPython programming 

• Understanding Raspberry Pi Pico W pinout 

• Setting up Thonny IDE 

• Writing and running programs on Pico W 

HARDWARE INTERFACING

• LEDs and switches 

• Transistor and relay interfacing 

• AC switching circuits 

• LDR (Light Dependent Resistor) 

• DHT22 temperature and humidity sensor 

• DS18B20 temperature sensor 

• DC motor control and PWM 

  
  

INTERNET OF THINGS CONCEPTS

• IoT architecture and use cases 

• Communication protocols used in IoT 

• HTTP vs MQTT 

THINGSPEAK INTEGRATION

• Creating a ThingSpeak account 

• Sending data using HTTP requests 

• Data visualization 

• Analytics and alerts 

ADAFRUIT IO AND MQTT

• Understanding MQTT protocol 

• Topics, feeds, and dashboards 

• Building cloud-connected IoT systems 

• Complete home automation project using Pico W and Adafruit IO 

What This Course Will Do For You

• Give you a strong foundation in MicroPython for microcontrollers 

• Help you understand IoT architecture clearly 

• Enable you to design and build real IoT systems 

• Take you from beginner level to confident Pico W developer 

Who This Course Is For

• Complete beginners in IoT and Raspberry Pi Pico boards 

• Engineering students who want practical hardware skills 

• Developers transitioning into embedded systems 

• Makers who want structured IoT learning 

• Professionals exploring IoT-based project development 

Instructor

Hi, I’m Amit Rana — engineer, programmer, and trainer.

With over 10 years of teaching experience and more than 40,000 students across 150+ countries (38,000+ on Udemy), I specialise in breaking down complex embedded and IoT concepts into simple, structured lessons.

I believe that with the right guidance and practical approach, anyone can learn and master IoT.

To help you make an informed decision, 50% of this course is available as free preview lectures. You can explore the content before enrolling.

30-Day Money Back Guarantee

Your enrolment is completely risk-free. If you feel the course does not meet your expectations, Udemy offers a 30-day full money-back guarantee.

Enroll today and start building real IoT systems with confidence.