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Arduino By Example

You're reading from  Arduino By Example

Product type Book
Published in Sep 2015
Publisher
ISBN-13 9781785289088
Pages 242 pages
Edition 1st Edition
Languages
Concepts
Authors (2):
Adith Jagadish Boloor Adith Jagadish Boloor
Profile icon Adith Jagadish Boloor
LinkedIn
Adith Jagadish Boloor was born in Mangalore, India. He grew up tinkering with toys and gadgets that kindled his interest in how things work. His admiration for science and technology, specifically in the fields of robotics, 3D printing, and smart systems, grew into a passion that he is working towards, nurturing it into a career. He completed his higher studies at Purdue University, USA and Shanghai Jiao Tong University, China and is working towards obtaining a masters degree in robotics. Adith has experience working on robots ranging from simple obstacle—avoiding robots built at home to complex humanoid robots such as the Darwin-OP in Purdue University's research lab. He has coauthored a research paper and has two patents on his name. He enjoys traveling and grabs every opportunity he can to explore the different parts of the world. He is also an international chess player.
See other products by Adith Jagadish Boloor
Adith Jagdish Boloor Adith Jagdish Boloor
Profile icon Adith Jagdish Boloor
LinkedIn
<p>Adith Jagadish Boloor was born in Mangalore, India. He grew up tinkering with toys and gadgets that kindled his interest in how things work. His admiration for science and technology, specifically in the fields of robotics, 3D printing, and smart systems, grew into a passion that he is working towards, nurturing it into a career. He completed his higher studies at Purdue University, USA and Shanghai Jiao Tong University, China and is working towards obtaining a masters degree in robotics.</p> <p>Adith has experience working on robots ranging from simple obstacle—avoiding robots built at home to complex humanoid robots such as the Darwin-OP in Purdue University's research lab. He has coauthored a research paper and has two patents on his name.</p> <p>He enjoys traveling and grabs every opportunity he can to explore the different parts of the world. He is also an international chess player.</p>
See other products by Adith Jagdish Boloor
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Table of Contents (18) Chapters

Arduino by Example
Credits
About the Author
Acknowledgements
About the Reviewers
www.PacktPub.com
Preface
1. Getting Started with Arduino 2. Digital Ruler 3. Converting Finger Gestures to Text 4. Burglar Alarm – Part 1 5. Burglar Alarm – Part 2 6. Home Automation – Part 1 7. Home Automation – Part 2 8. Robot Dog – Part 1 9. Robot Dog – Part 2 10. Robot Dog – Part 3 Index

Putting the pieces together

Go ahead and create this circuit for Arduino:

The connections are as follows:

  • PIR → Arduino

  • GND → GND

  • OUT → D02

  • VCC → 5V

  • HC-06 → Arduino

  • VCC → 3.3V

  • GND → GND

  • TXD → D10

  • RXD → D11

Don't get mad, but there is one last library that you need to install in order to allow Arduino to communicate with Python: pySerial. Go to https://pypi.python.org/pypi/pyserial, download pyserial-2.7.win32.exe, and install it just like you install any other software. Then, we are ready.

Open Arduino and load the alarm_bluetooth.ino file that came with this chapter. It is recommended that you have the most up-to-date Arduino software before proceeding:

#include <SoftwareSerial.h> // serial library used for communication

SoftwareSerial burg_alarm(10, 11); // communicates via TX, RX at 10, 11 respectively
int ledPin = 13; // in built LED to show status changes
int pirPIN = 2;   // signal of the PIR sensor goes to pin 2
int pirState = LOW; // initiate the PIR status to LOW (no motion)
int pirVal...
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Authors (2)

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Profile icon Adith Jagadish Boloor
LinkedIn
Adith Jagadish Boloor was born in Mangalore, India. He grew up tinkering with toys and gadgets that kindled his interest in how things work. His admiration for science and technology, specifically in the fields of robotics, 3D printing, and smart systems, grew into a passion that he is working towards, nurturing it into a career. He completed his higher studies at Purdue University, USA and Shanghai Jiao Tong University, China and is working towards obtaining a masters degree in robotics. Adith has experience working on robots ranging from simple obstacle—avoiding robots built at home to complex humanoid robots such as the Darwin-OP in Purdue University's research lab. He has coauthored a research paper and has two patents on his name. He enjoys traveling and grabs every opportunity he can to explore the different parts of the world. He is also an international chess player.
Read more
See other products by Adith Jagadish Boloor
Profile icon Adith Jagdish Boloor
LinkedIn
<p>Adith Jagadish Boloor was born in Mangalore, India. He grew up tinkering with toys and gadgets that kindled his interest in how things work. His admiration for science and technology, specifically in the fields of robotics, 3D printing, and smart systems, grew into a passion that he is working towards, nurturing it into a career. He completed his higher studies at Purdue University, USA and Shanghai Jiao Tong University, China and is working towards obtaining a masters degree in robotics.</p> <p>Adith has experience working on robots ranging from simple obstacle—avoiding robots built at home to complex humanoid robots such as the Darwin-OP in Purdue University's research lab. He has coauthored a research paper and has two patents on his name.</p> <p>He enjoys traveling and grabs every opportunity he can to explore the different parts of the world. He is also an international chess player.</p>
Read more
See other products by Adith Jagdish Boloor
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