Enroll Course: https://www.udemy.com/course/raspberry-pi-pico-con-micropython/
Are you ready to dive into the exciting world of the Internet of Things (IoT) and embedded systems? If so, the Udemy course “Raspberry Pi Pico con Internet de las cosas en MicroPython” is an excellent starting point. This comprehensive course, taught in Spanish, takes you from the absolute basics of the Raspberry Pi Pico microcontroller and the MicroPython programming language, guiding you step-by-step towards building your own connected projects.
The course begins with a thorough introduction to the Raspberry Pi Pico itself. You’ll learn about the inner workings of a microcontroller, understand the purpose of each pin, and explore the board’s key features. This foundational knowledge is crucial for anyone new to microcontrollers, and the course does an admirable job of making complex concepts accessible.
From there, the curriculum delves into practical application. You’ll get hands-on experience with the `Pin` library, learning how to control LEDs and interact with the Pico’s inputs and outputs. This section is vital for solidifying your understanding of MicroPython programming as you see your code come to life.
The course then moves on to explore the `ADC` (Analog-to-Digital Converter) and `PWM` (Pulse Width Modulation) libraries within the `machine` module. Through practical examples involving potentiometers and other electronic components, you’ll gain a deeper understanding of how to read analog signals and control analog-like behavior with digital outputs. This is where the real magic of interfacing with the physical world begins.
Beyond basic components, the course expertly guides you through integrating various sensors, including the popular LM35 temperature sensor and ultrasonic distance sensors. You’ll also learn how to interface with LCD and OLED displays, adding visual feedback to your projects.
The true heart of the course lies in its exploration of IoT. You’ll master the `network` and `sockets` libraries to connect your Pico to the internet, and then dive into the world of efficient communication protocols with MQTT. Finally, the course introduces you to Node-RED, a powerful visual programming tool that simplifies the creation of complex IoT workflows.
While simulation is possible for some exercises, the instructor strongly recommends having the necessary hardware to truly benefit from the course. The essential components include:
* Raspberry Pi Pico with microUSB cable
* A medium or standard-sized breadboard
* Jumper wires (male-male, female-female, male-female)
* 4 LEDs
* 4 x 220 Ohm resistors
* 1 x 10K Ohm resistor
* 1 push button
* 1 potentiometer
* 1 SG90 micro servo motor
**Recommendation:**
This course is highly recommended for students, hobbyists, and developers who want to get started with microcontrollers and IoT using the Raspberry Pi Pico and MicroPython. The instructor’s approach, starting from zero and covering essential libraries and practical applications, makes it an ideal choice for beginners. The progression from basic pin manipulation to advanced IoT concepts like MQTT and Node-RED is well-structured and highly rewarding. If you’re looking for a hands-on, project-oriented introduction to embedded systems and IoT, this course is a fantastic investment.
Enroll Course: https://www.udemy.com/course/raspberry-pi-pico-con-micropython/