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Wearable-Tech Projects with the Raspberry Pi Zero

You're reading from   Wearable-Tech Projects with the Raspberry Pi Zero Create imaginative, real-world wearable tech projects with the Rapsberry Pi Zero

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Product type Paperback
Published in Jul 2017
Publisher Packt
ISBN-13 9781786468819
Length 184 pages
Edition 1st Edition
Languages
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Author (1):
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Jon Witts Jon Witts
Author Profile Icon Jon Witts
Jon Witts
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Table of Contents (10) Chapters Close

Preface 1. About the Raspberry Pi FREE CHAPTER 2. Scrolling LED Badge 3. Sewable LEDs in Clothing 4. A Motion-Reactive LED Cap 5. A Tweet-Activated LED T-Shirt 6. An LED Laptop Bag 7. Creating Your Own Pedometer 8. Creating Your Own Heart Rate Monitor 9. Creating Your Own GPS Tracker

Summary

In this chapter, you learned about the complexities of creating an accurate pedometer by taking a look at some of the maths involved in this process too. We also saw how to chain multiple I2C devices together on our Pi Zero. To be able to calibrate our pedometer program, you had to learn how to write data to a CSV file using Python, and then we briefly looked at how we can copy those files from our Pi Zero to our main computer using the SCP protocol.

Our final program combined the use of the Scroll pHAT HD from the Chapter 2, Scrolling LED Badge, with the reading of the accelerometer data that we first looked at in the Chapter 4, A Motion-Reactive LED Cap.

In our next chapter, we are going to look at how we can use our Pi Zero to create a simple heart rate monitor.

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