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Internet of things with Intel Galileo

By : de Sousa

5 (3)

Internet of things with Intel Galileo

5 (3)

By: de Sousa

Overview of this book

This book employs an incremental, step-by-step approach to get you familiarized with everything from the basic terms, board components, and development environments to developing real projects. Each project will demonstrate how to use specific board components and tools. Both Galileo and Galileo Gen 2 are covered in this book.

Preface

Preface

What this book covers

What you need for this book

Who this book is for

Conventions

Reader feedback

Customer support

Free Chapter

1. Introducing Galileo

1. Introducing Galileo

The Internet of Things vision

Introducing Intel Galileo

Galileo Gen 2

A comparison of Galileo with the most popular boards

Summary

2. Rediscovering the Arduino IDE

2. Rediscovering the Arduino IDE

Setting up your board

Downloading and installing the IDE

Updating the board firmware

The Arduino IDE

Running your first sketches

Methods and libraries

Summary

3. Monitoring the Board Temperature

3. Monitoring the Board Temperature

Booting Galileo from an SD card

Getting connected to the Internet

Finding your board IP address

Reading the board temperature

Plotting your temperature data

Summary

4. Creating a Motion Sensing Light

4. Creating a Motion Sensing Light

Required equipment

Controlling a lightbulb

Controlling the relay using a motion sensor

Detecting luminosity

Using Galileo as a web server

Summary

5. Intel IoT Developer Kit Tools

5. Intel IoT Developer Kit Tools

Required equipment

IoT Developer Kit components

Building the image

Booting from the IoT Developer Kit image

Setting up the Wi-Fi access

The MRAA library

The UPM library

Summary

6. Building an Irrigation System

6. Building an Irrigation System

Required component

Setting up Wyliodrin

Using Wyliodrin to read from the sensors

Controlling an irrigation system using sensorial data

Summary

7. Creating Christmas Light Effects

7. Creating Christmas Light Effects

Required component

Wiring the LED strip

Controlling the LED strip

Creating a real-time server

Building the control page

Building the YouTube player page

Launching random LED animations

Handling the events in the server

Summary

8. The Intel XDK IoT Edition

8. The Intel XDK IoT Edition

Introducing Intel XDK

Creating and deploying an IoT project on Galileo

Creating a companion app

Summary

9. Developing an IoT Quiz

9. Developing an IoT Quiz

Required component

Creating the Galileo app

Creating the companion app

Building the mobile app

Running the game

Summary

10. Integrating with Muzzley

10. Integrating with Muzzley

Wiring the circuit

The Muzzley IoT ecosystem

Summary

Index

Index

Customer Reviews

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Chapter 4. Creating a Motion Sensing Light

In many public buildings, house gardens, or even common spaces such as restrooms, we can find lights that are triggered on when motion or presence is detected. These kinds of systems aim to save electricity by turning the lights on only when they are needed, not giving the chance of someone forgetting to turn them off.

In this chapter, we will create our own energy saving lighting system. We'll control a single AC powered lightbulb using a solid state relay, which will be operated by the Galileo considering sensorial data. You'll learn how to use the Arduino IDE to read digital and analog data from sensors. Finally, we'll build a web server to serve a web page, allowing you to control the whole system with it.

In this chapter, we will cover the following topics:

Reading analog and digital inputs with the Arduino IDE
Learning how to use a PIR sensor for motion detection
Learning how to use a photoresistor to detect luminosity...

Visually different images

CONTINUE READING

83

Tech Concepts

36

Programming languages

73

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Internet of things with Intel Galileo

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