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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

Testing the robot

Now that we have tested the components of our robot, it is time to take it for a spin. The first step is to install the wheels of the robot (as shown in the following figure):

Figure 9.23 – Installing wheels on the robot

The code samples for the line-following and obstacle-avoidance robots are available for download along with this chapter as line_following.py and obstacle_avoidance.py. We tested the line-following robot using a mat from Kitronik (https://bit.ly/3GAn0xM), as shown in the following figure:

Figure 9.24 – Line-following robot on a map

Robotics contests

Where do we go from here? If building robots interests you, we recommend checking out contests organized by your local robotics club. There are other types of robots, such as maze-solving robots and sumo wrestling robots, for example. Some clubs even organize robotic sumo wrestling competitions. Our favorite contest is a Micromouse contest...

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