"This is teaching at its best!"

--Hans Camenzind, inventor of the 555 timer (the world's most successful integrated circuit), and author of Much Ado About Almost Nothing: Man's Encounter with the Electron (Booklocker.com)

"A fabulous book: well written, well paced, fun, and informative. I also love the sense of humor. It's very good at disarming the fear. And it's gorgeous. I'll be recommending this book highly."

--Tom Igoe, author of Physical Computing and Making Things Talk 

Want to learn the fundamentals of electronics in a fun, hands-on way? With Make: Electronics, you'll start working on real projects as soon as you crack open the book. Explore all of the key components and essential principles through a series of fascinating experiments. You'll build the circuits first, thenlearn the theory behind them!

Build working devices, from simple to complex You'll start with the basics and then move on to more complicated projects. Go from switching circuits to integrated circuits, and from simple alarms to programmable microcontrollers. Step-by-step instructions and more than 500 full-color photographs and illustrations will help you use -- and understand -- electronics concepts and techniques.

• Discover by breaking things: experiment with components and learn from failure
• Set up a tricked-out project space: make a work area at home, equipped with the tools and parts you'll need
• Learn about key electronic components and their functions within a circuit
• Create an intrusion alarm, holiday lights, wearable electronic jewelry, audio processors, a reflex tester, and a combination lock
• Build an autonomous robot cart that can sense its environment and avoid obstacles
• Get clear, easy-to-understand explanations of what you're doing and why

About the Author
Charles Platt became interested in computers when he acquired an Ohio Scientific C4P in 1979. After writing and selling software by mail order, he taught classes in BASIC programming, MS-DOS, and subsequently Adobe Illustrator and Photoshop. He wrote five computer books during the 1980s.

He has also written science fiction novels such as The Silicon Man (published originally by Wired books) and Protektor (from Avon Books). He stopped writing science fiction when he started contributing to Wired magazine in 1993, and became one of its three senior writers a couple of years later.

Charles began contributing to Make magazine in its third issue and is currently a contributing editor. Make: Electronics is his first book for Make Books. Currently he is designing and building prototypes of medical equipment in his workshop in a northern Arizona wilderness area.

Preface

1. Experiencing Electricity
Shopping List: Experiments 1 Through 5
Experiment 1: Taste the Power!
Experiment 2: Let’s Abuse a Battery!
Experiment 3: Your First Circuit
Experiment 4: Varying the Voltage
Experiment 5: Let’s Make a Battery

2. Switching Basics and More
Shopping List: Experiments 6 Through 11
Experiment 6: Very Simple Switching
Experiment 7: Relay-Driven LEDs
Experiment 8: A Relay Oscillator
Experiment 9: Time and Capacitors
Experiment 10: Transistor Switching
Experiment 11: A Modular Project

3. Getting Somewhat More Serious
Shopping List: Experiments 12 Through 15
Experiment 12: Joining Two Wires Together
Experiment 13: Broil an LED
Experiment 14: A Pulsing Glow
Experiment 15: Intrusion Alarm Revisited

4. Chips, Ahoy!
Shopping List: Experiments 16 Through 24
Experiment 16: Emitting a Pulse
Experiment 17: Set Your Tone
Experiment 18: Reaction Timer
Experiment 19: Learning Logic
Experiment 20: A Powerful Combination
Experiment 21: Race to Place
Experiment 22: Flipping and Bouncing
Experiment 23: Nice Dice
Experiment 24: Intrusion Alarm Completed

5. What Next?
Shopping List: Experiments 25 Through 36
Customizing Your Work Area
Reference Sources
Experiment 25: Magnetism
Experiment 26: Tabletop Power Generation
Experiment 27: Loudspeaker Destruction
Experiment 28: Making a Coil React
Experiment 29: Filtering Frequencies
Experiment 30: Fuzz
Experiment 31: One Radio, No Solder, No Power
Experiment 32: A Little Robot Cart
Experiment 33: Moving in Steps
Experiment 34: Hardware Meets Software
Experiment 35: Checking the Real World
Experiment 36: The Lock, Revisited
In Closing 

Appendix. Online Retail Sources and
Manufacturers 
Index .