Table of Contents
Acknowledgments
Foreword
Introduction
A Note on the Plans
Chapter 1: The Evolution of Human-Powered Devices
Early Human Power
The Industrial Revolution
Compulsory Human Power
The Bicycle and Its Impact
Human Power in Appropriate Technology
Generating Electricity
David Sowerwine's Village-Scale Human Power Plants
Raj Pandian's Electricity-Generating Seesaw
Chapter 2: Putting Human Power to Work
Terms and Measures
Human Power Generation
Human Power Potential
How Do Humans Compare?
Ray Browning: Improving Health Through Human Power
Pedal-Powered Concerts
Elements and Principles of Human-Powered Devices
Maya Pedal's Bicimáquinas
Scrounging For Parts
Bart Orlando
Working Bikes Cooperative
Summary: Making Your Own Human-Powered Devices
Chapter 3: Human-Powered Devices for the Kitchen
Plan for Making a Pedal-Powered Blender
Frederick Breeden and Just Soap
Plan for Converting a Hand-Cranked Grain Mill to Pedal Power
Commercially Available Plans and Devices For the Kitchen
ChocoSol's Pedal-Powered Cacao Grinder
Woody Roy Parker's Juicycle
Chapter 4: Human-Powered Devices for Lawn and Garden
Plan for Making a Bike-Frame Cultivator
Treadle Pump Designed for Haitian Growers
Plan for Making a Treadle-Powered Water Pump
Commercially Available Plans and Devices For Lawn and Garden
Pedal-Powered Snowplows
Chapter 5: Human-Powered Devices for Housework
Anne Kusilek's Treadle Sewing Business
Plan for Converting an Electric Sewing Machine to Treadle Power
Plan for Making a Pedal-Powered Washing Machine
Commercially Available Plans and Devices for Housework
Alex Gadsden's Cyclean
Chapter 6: Human Powered Devices for Recreation and Emergency Preparedness
Plan for Making a Pedal-Powered Electrical Generator
David Butcher's Pedal-Powered Prime Mover
Plan for Making a Pedal-Powered Tool Sharpener
Commercially Available Plans and Devices For Recreation and Emergency Preparedness
Jason Moore's Pedal-Powered Laptop Desk
Eric Hollenbeck and Blue Ox Millworks
Appendix: Further Resources
Notes
Index
About the Author