Learn to program the Raspberry Pi Pico using MicroPython with this fully updated second edition. Now covering the Pico W with Wi-Fi and Bluetooth connectivity, this official guide takes you from basics to building networked IoT projects. Through hands-on projects including a traffic light controller, reaction game, burglar alarm, and data logger, you'll master physical computing and learn to connect your Pico to the Internet of Things. What You'll Learn MicroPython Programming – Write programs in this beginner-friendly language Physical Computing – Control LEDs, sensors, and electronic components Wi-Fi Connectivity – Connect Pico W to networks and the IoT Bluetooth Low Energy – Communicate with phones, tablets, and other devices Communication Protocols – Work with I2C and SPI devices Chapter Overview Chapter 1–2: Getting started with Pico and MicroPython Chapter 3–4: Physical computing fundamentals Chapter 5–9: Hands-on projects (traffic light, reaction game, burglar alarm, temperature gauge, data logger) Chapter 10: I2C and SPI protocols Chapter 11–12: Wi-Fi and Bluetooth connectivity Appendices: Specifications, pinout guide, programmable I/O Ideal For Beginners to microcontroller programming Raspberry Pi Pico and Pico W owners Makers interested in IoT projects Educators teaching electronics and programming New in 2nd Edition: Updated for Pico W with Wi-Fi and Bluetooth chapters, plus the latest MicroPython version.