Book Image

BeagleBone Home Automation Blueprints

By : Rodolfo Giometti
Book Image

BeagleBone Home Automation Blueprints

By: Rodolfo Giometti

Overview of this book

BeagleBone is a microboard PC that runs Linux. It can connect to the Internet and can run OSes such as Android and Ubuntu. BeagleBone is used for a variety of different purposes and projects, from simple projects such as building a thermostat to more advanced ones such as home security systems. Packed with real-world examples, this book will provide you with examples of how to connect several sensors and an actuator to the BeagleBone Black. You’ll learn how to give access to them, in order to realize simple-to-complex monitoring and controlling systems that will help you take control of the house. You will also find software examples of implementing web interfaces using the classical PHP/HTML pair with JavaScript, using complex APIs to interact with a Google Docs account, WhatsApp, or Facebook. This guide is an invaluable tutorial if you are planning to use a BeagleBone Black in a home automation project.
Table of Contents (18 chapters)
BeagleBone Home Automation Blueprints
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
Index

Chapter 2. Ultrasonic Parking Assistant

In this chapter, we'll learn how to use the BeagleBone Black to implement a park assistant. We're going to use an ultrasonic sensor to detect the distance between our car and the garage wall, and some LEDs to give a feedback of the car position to the driver in order to avoid collisions.

We'll see how to set up the ultrasonic range sensor in two different manners, using different interfaces to get the data in order to resolve a problem in two different ways and obtain two different system configurations.