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Edge Computing Systems with Kubernetes

You're reading from   Edge Computing Systems with Kubernetes A use case guide for building edge systems using K3s, k3OS, and open source cloud native technologies

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Product type Paperback
Published in Oct 2022
Publisher Packt
ISBN-13 9781800568594
Length 458 pages
Edition 1st Edition
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Author (1):
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Sergio Mendez Sergio Mendez
Author Profile Icon Sergio Mendez
Sergio Mendez
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Table of Contents (21) Chapters Close

Preface 1. Part 1: Edge Computing Basics
2. Chapter 1: Edge Computing with Kubernetes FREE CHAPTER 3. Chapter 2: K3s Installation and Configuration 4. Chapter 3: K3s Advanced Configurations and Management 5. Chapter 4: k3OS Installation and Configurations 6. Chapter 5: K3s Homelab for Edge Computing Experiments 7. Part 2: Cloud Native Applications at the Edge
8. Chapter 6: Exposing Your Applications Using Ingress Controllers and Certificates 9. Chapter 7: GitOps with Flux for Edge Applications 10. Chapter 8: Observability and Traffic Splitting Using Linkerd 11. Chapter 9: Edge Serverless and Event-Driven Architectures with Knative and Cloud Events 12. Chapter 10: SQL and NoSQL Databases at the Edge 13. Part 3: Edge Computing Use Cases in Practice
14. Chapter 11: Monitoring the Edge with Prometheus and Grafana 15. Chapter 12: Communicating with Edge Devices across Long Distances Using LoRa 16. Chapter 13: Geolocalization Applications Using GPS, NoSQL, and K3s Clusters 17. Chapter 14: Computer Vision with Python and K3s Clusters 18. Chapter 15: Designing Your Own Edge Computing System 19. Index 20. Other Books You May Enjoy

Configuring your Raspberry Pi to track your device 
using GPS

Before using the GPS module on your Raspberry Pi, you have to follow the following steps:

  1. Install the Raspberry Pi OS Lite (64-bit) on your device; you can check out Chapter 2, K3s Installation and Configuration, for more details.
  2. Log in to your device and set an initial user name and password.
  3. Run raspi-config with the following command:
    $ sudo raspi-config

You will see a screen like the following:

Figure 13.2 – The raspi-config main menu

  1. To configure the wireless network, go to the System Options | Wireless LAN menu.
  2. You will see a Choose the country where your Raspberry will be used message, and then click Ok.
  3. After that, the Wireless LAN country message will appear. Select your country and then click Ok.
  4. The Please Enter SSID message will appear. Click Ok and press Enter.
  5. Now, the Please Enter passphrase message will appear. Click Ok and...
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