30 Arduino™ Projects for the Evil Genius - NFI: Industrial Automation

208 Pages·2012·8.24 MB·English

30 Arduino™
Projects for
the Evil Genius™
Evil Genius™ Series
Bike, Scooter, and Chopper Projects for the Evil Genius
Bionics for the Evil Genius: 25 Build-it-Yourself Projects
Electronic Circuits for the Evil Genius, Second Edition: 64 Lessons with Projects
Electronic Gadgets for the Evil Genius: 28 Build-it-Yourself Projects
Electronic Sensors for the Evil Genius: 54 Electrifying Projects
50 Awesome Auto Projects for the Evil Genius
50 Green Projects for the Evil Genius
50 Model Rocket Projects for the Evil Genius
51 High-Tech Practical Jokes for the Evil Genius
46 Science Fair Projects for the Evil Genius
Fuel Cell Projects for the Evil Genius
Holography Projects for the Evil Genius
Mechatronics for the Evil Genius: 25 Build-it-Yourself Projects
Mind Performance Projects for the Evil Genius: 19 Brain-Bending Bio Hacks
MORE Electronic Gadgets for the Evil Genius: 40 NEW Build-it-Yourself Projects
101 Spy Gadgets for the Evil Genius
101 Outer Space Projects for the Evil Genius
123 PIC® Microcontroller Experiments for the Evil Genius
123 Robotics Experiments for the Evil Genius
125 Physics Projects for the Evil Genius
PC Mods for the Evil Genius: 25 Custom Builds to Turbocharge Your Computer
PICAXE Microcontroller Projects for the Evil Genius
Programming Video Games for the Evil Genius
Recycling Projects for the Evil Genius
Solar Energy Projects for the Evil Genius
Telephone Projects for the Evil Genius
30 Arduino Projects for the Evil Genius
22 Radio and Receiver Projects for the Evil Genius
25 Home Automation Projects for the Evil Genius
30 Arduino™
Projects for
the Evil Genius™
Simon Monk
New York Chicago San Francisco Lisbon London Madrid
Mexico City Milan New Delhi San Juan Seoul
Singapore Sydney Toronto
Copyright © 2010 by The McGraw-Hill Companies, Inc. All rights reserved. Except as permitted under the United States Copyright Act of 1976, no
part of this publication may be reproduced or distributed in any form or by any means, or stored in a database or retrieval system, without the prior
written permission of the publisher.
ISBN: 978-0-07-174134-7
MHID: 0-07-174134-8
The material in this eBook also appears in the print version of this title: ISBN: 978-0-07-174133-0,
MHID: 0-07-174133-X.
All trademarks are trademarks of their respective owners. Rather than put a trademark symbol after every occurrence of a trademarked name, we use
names in an editorial fashion only, and to the benefi t of the trademark owner, with no intention of infringement of the trademark. Where such designa-
tions appear in this book, they have been printed with initial caps.
McGraw-Hill eBooks are available at special quantity discounts to use as premiums and sales promotions, or for use in corporate training programs. To
contact a representative please e-mail us at [email protected].
Trademarks: McGraw-Hill, the McGraw-Hill Publishing logo, Evil Genius™, and related trade dress are trademarks or registered trademarks of The
McGraw-Hill companies and/or its affi liates in the United States and other countries and may not be used without written permission. All other trade-
marks are the property of their respective owners. The McGraw-Hill Companies is not associated with any product or vendor mentioned in this book.
Information has been obtained by McGraw-Hill from sources believed to be reliable. However, because of the possibility of human or mechanical
error by our sources, McGraw-Hill, or others, McGraw-Hill does not guarantee the accuracy, adequacy, or completeness of any information and is not
responsible for any errors or omissions or the results obtained from the use of such information.
TERMS OF USE
This is a copyrighted work and The McGraw-Hill Companies, Inc. (“McGrawHill”) and its licensors reserve all rights in and to the work. Use of this
work is subject to these terms. Except as permitted under the Copyright Act of 1976 and the right to store and retrieve one copy of the work, you may
not decompile, disassemble, reverse engineer, reproduce, modify, create derivative works based upon, transmit, distribute, disseminate, sell, publish or
sublicense the work or any part of it without McGraw-Hill’s prior consent. You may use the work for your own noncommercial and personal use; any
other use of the work is strictly prohibited. Your right to use the work may be terminated if you fail to comply with these terms.
THE WORK IS PROVIDED “AS IS.” McGRAW-HILL AND ITS LICENSORS MAKE NO GUARANTEES OR WARRANTIES AS TO THE
ACCURACY, ADEQUACY OR COMPLETENESS OF OR RESULTS TO BE OBTAINED FROM USING THE WORK, INCLUDING ANY IN-
FORMATION THAT CAN BE ACCESSED THROUGH THE WORK VIA HYPERLINK OR OTHERWISE, AND EXPRESSLY DISCLAIM ANY
WARRANTY, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY OR FIT-
NESS FOR A PARTICULAR PURPOSE. McGraw-Hill and its licensors do not warrant or guarantee that the functions contained in the work will meet
your requirements or that its operation will be uninterrupted or error free. Neither McGraw-Hill nor its licensors shall be liable to you or anyone else
for any inaccuracy, error or omission, regardless of cause, in the work or for any damages resulting therefrom. McGraw-Hill has no responsibility for
the content of any information accessed through the work. Under no circumstances shall McGraw-Hill and/or its licensors be liable for any indirect,
incidental, special, punitive, consequential or similar damages that result from the use of or inability to use the work, even if any of them has been
advised of the possibility of such damages. This limitation of liability shall apply to any claim or cause whatsoever whether such claim or cause arises
in contract, tort or otherwise.

To my late father, Hugh Monk, from whom I inherited a love for electronics.
He would have had so much fun with all this.
About the Author
Simon Monk has a bachelor’s degree in cybernetics and computer science and a doctorate
in software engineering. He has been an active electronics hobbyist since his school days,
and is an occasional author in hobby electronics magazines.
Contents
Acknowledgments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xi
1 Quickstart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Powering Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Installing the Software. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Configuring Your Arduino Environment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Downloading the Project Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Project 1 Flashing LED. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Breadboard. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2 A Tour of Arduino . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Microcontrollers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
What’s on an Arduino Board?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
The Arduino Family. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
The C Language. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
3 LED Projects. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Project 2 Morse Code S.O.S. Flasher . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Loops. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Arrays. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Project 3 Morse Code Translator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Project 4 High-Brightness Morse Code Translator. . . . . . . . . . . . . . . . . . . . . . . . 35
Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
4 More LED Projects. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Digital Inputs and Outputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Project 5 Model Traffic Signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Project 6 Strobe Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Project 7 S.A.D. Light. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Project 8 High-Powered Strobe Light. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Random Number Generation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Project 9 LED Dice. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
5 Sensor Projects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Project 10 Keypad Security Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Rotary Encoders. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Project 11 Model Traffic Signal Using a Rotary Encoder . . . . . . . . . . . . . . . . . . 68
Sensing Light. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Project 12 Pulse Rate Monitor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
vii