Environmental Monitoring With Arduino by Gertz, Emily -- Read -- Imperial Library of Trantor

Index

Environmental Monitoring with Arduino Dedication Preface

How to Use This Book Conventions Used in This Book Using Code Examples Safari® Books Online How to Contact Us

1. The World’s Shortest Electronics Primer

What Is Arduino? Electronic Circuits and Components Programming Arduino First Sketch: Make an LED Blink

Parts Install the IDE Breadboard the Circuit Write the Code Things to Try

2. Project: Noise Monitor/LED Bar Output

Measuring Noise: The Microphone

The LED Bar

Make the Gadget

Parts Breadboard the Circuit Write the Code Things to Try

3. New Component: 4Char Display

Test Project

Parts Breadboard the Circuit Write the Code Things to Try

4. Detecting Electromagnetic Interference (and making bad music)

Detecting EMI Sources in the Environment Make the Gadget

Parts The 8-Ohm Speaker Construct the EMI Monitor Write the Code Run the Sketch Powering the Gadget in Mobile Mode

What Are We Measuring with This Gadget?

Things to Try

5. Project: Water Conductivity/Numerical Output

What Is Conductivity, and Why Do I Care? Make the Gadget

Parts Construct the Probe Breadboard the Circuit Write the Code How to Take a Reading Things to Try

6. New Component: Ethernet Shield

Using the Ethernet Shield

The Ethernet Port The MAC Address The IP Address

Find your router’s IP address: Windows Find your router’s IP Address: Mac

The SD Card Slot

Testing the Ethernet Shield

Parts Assembly

Testing the SD Card Slot

Parts Assembly

Things to Try

7. Project: Humidity, Temperature & Dew Point/4Char Display

You Don’t Have to Be a Weatherman to Measure the Weather Getting Usable Measurements First Electronic Sensor: The DHT-22 Using Code Libraries Make the Gadget

Parts Breadboard the Circuit Write the Code Things to Try

8. Real-Time, Geo-Tagged Data Sharing with Pachube

Test Project: Connecting and Uploading Data to Pachube

Parts Open a Pachube Account Write the Code

Things To Try

9. Project: Radiation Counter/Sharing Data on the Internet

What’s a Geiger Counter? Make the Gadget

Parts Breadboard the Circuit Write the Code

What Are We Measuring with This Gadget? Failure Mode Analysis Things to Try

10. Casing the Gadget About the Authors Copyright