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Raspberry Pi Pico DIY Workshop

You're reading from   Raspberry Pi Pico DIY Workshop Build exciting projects in home automation, personal health, gardening, and citizen science

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Product type Paperback
Published in May 2022
Publisher Packt
ISBN-13 9781801814812
Length 376 pages
Edition 1st Edition
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Authors (2):
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Sai Yamanoor Sai Yamanoor
Author Profile Icon Sai Yamanoor
Sai Yamanoor
Srihari Yamanoor Srihari Yamanoor
Author Profile Icon Srihari Yamanoor
Srihari Yamanoor
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Table of Contents (17) Chapters Close

Preface 1. Section 1: An Introduction to the Pico
2. Chapter 1: Getting Started with the Raspberry Pi Pico FREE CHAPTER 3. Chapter 2: Serial Interfaces and Applications 4. Chapter 3: Home Automation Projects 5. Chapter 4: Fun with Gardening! 6. Section 2: Learning by Making
7. Chapter 5: Building a Weather Station 8. Chapter 6: Designing a Giant Seven-Segment Display 9. Chapter 7: Designing a Visual Aid for Tracking Air Quality 10. Section 3: Advanced Topics
11. Chapter 8: Building Wireless Nodes 12. Chapter 9: Let's Build a Robot! 13. Chapter 10: Designing TinyML Applications 14. Chapter 11: Let's Build a Product! 15. Chapter 12: Best Practices for Working with the Pico 16. Other Books You May Enjoy

Upgrading your Pico's firmware

From time to time, you will need to upgrade your Pico's firmware. In this section, we will discuss upgrading your Pico's firmware. Upgrading your Pico's firmware might be necessary if you wish to make use of the latest version of CircuitPython or MicroPython on your Pico, which either includes new features in the Pico or fixes bugs that have been identified in the previous versions. The following steps are necessary to upgrade the firmware on your Pico:

  1. We are going to assume that you are running either CircuitPython or MicroPython on your Pico. Let's discuss an example where we want to upgrade it to the latest version of CircuitPython. The first step is to download the latest version of the CircuitPython firmware that's available for the Raspberry Pi Pico from https://circuitpython.org/board/raspberry_pi_pico/.
  2. Currently, the Pico that needs to be updated is running CircuitPython version 6.3.0. This information...
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