Books about Affordable from Amazon.com

An earth-sheltered, earth-roofed home has the least impact upon the land of all housing styles, leaving almost zero footprint on the planet.

Earth-Sheltered Houses is a practical guide for those who want to build their own underground home at moderate cost. It describes the benefits of sheltering a home with earth, including the added comfort and energy efficiency from the moderating influence of the earth on the home's temperature (keeping it warm in the winter and cool in the summer), along with the benefits of low maintenance and the protection against fire, sound, earthquake, and storm afforded by the earth. Extra benefits from adding an earth or other living roof option include greater longevity of the roof substrate, fine aesthetics, and environmental harmony.

The book covers all of the various construction techniques involved, including details on planning, excavation, footings, floor, walls, framing, roofing, waterproofing, insulation, and drainage. Specific methods appropriate for the inexperienced owner/builder are a particular focus and include:

• Pouring one's own footings and/or floor
• The use of dry-stacked (surface-bonded) concrete block walls
• Post-and-beam framing
• Plank-and-beam roofing
• Drainage methods and self-adhesive waterproofing membranes

The time-tested, easy-to-learn construction techniques described in Earth-Sheltered Houses will enable readers to embark upon their own building projects with confidence, backed up by a comprehensive resources section that lists all the latest products such as waterproofing membranes, types of rigid insulation, and drainage products that will protect the building against water damage and heat loss.

Rob Roy is a former contractor with 27 years of experience and 12 previous books to his credit, including Cordwood Building and Timber Framing for the Rest of Us. An expert on underground building, he founded the Earthwood Building School in 1981 with his wife, Jaki, and is frequently a speaker at events throughout North America.

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Price: $17.16 [Notify me when price goes down.]

Bluffing and strategy game. Medieval theme. Gorgeous graphics. Be the first to complete your city. For 2-7 players.
Price: $17.90 [Notify me when price goes down.]

Levinson's new book is a nuts-and-bolts approach to his revolutionary guerrilla marketing technique, targeted to the more than 11 million small and medium-sized businesses nationwide in need of successful marketing solutions. Levinson identifies 100 "weapons" that minimize expenses and maximize profits..
Price: $4.50 [Notify me when price goes down.]

The Genius is in.

You don't have to be a genius to use a MacBook But if you want to get the very most out of yours, put this savvy Portable Genius guide to work. Want to connect your MacBook to other Macs? Use Expose to its fullest potential? Troubleshoot? You'll find cool and useful Genius tips, insider secrets, full-color screenshots, and pages of easy-to-access shortcuts and tools that will save you loads of time and make your MacBook IQ soar.

Portable GENIUS

Fun, hip, and straightforward, the new Portable Genius series gives forward-thinking Apple users useful information in handy, compact books that are easy to navigate and don't skimp on the essentials. Collect the whole series and make the most of your Apple digital lifestyle..
Price: $13.37 [Notify me when price goes down.]

n Twenty Affordable Sailboats to Take You Anywhere you will find in-depth reviews of twenty affordable,comfortable, and seaworthy sailboats.These boats range in size from 30-38 feet,an ideal size for the cruising couple,yet big enough to accommodate an occasional cruising hitchhiker or two. All of these boats were once prominent offerings, designed by some of the world s leading naval architects and produced by reputable manufacturers. These boats are still readily available in the used boat market..
Price: $12.26 [Notify me when price goes down.]

Features over 160 new cards. Comes with 3 new monster tokens. For 1 to 8 players. Play time of 180 minutes. For ages 12 and above.
Price: $18.60 [Notify me when price goes down.]

This book features great droids, indeed! This unique guide to sophisticated robotics projects brings humanoid robot construction home to the hobbyist. Written by a well-known figure in the robotics community, "Build Your Own Humanoid Robots" provides step-by-step directions for 6 exciting projects, each costing less than $300. Together, they form the essential ingredients for making your own humanoid robot. If you are serious enough to interest robot professionals, the plans inside offer serious fun to hobbyists. They give you the power to breathe life into a mechanical being with amazingly human qualities, and feature all the instructions you need for programming the inexpensive chips that give your humanoid brains and sensitivity.It features 6 astounding projects: Robotic Arm, Wrist, and Hand - build a versatile robotic arm system to give your humanoid the ability to manipulate objects/ A PIC microcontroller provides motor control and feedback; Personal Computer Interface - learn how to interface the robot arm or any other robotics project to a personal computer for complete control and feedback; Visual Basic Control Software - develop flexible bidirectional communications software to control the robot arm or other projects from your personal computer; Voice Recognition Control - make your robotic arm and walking robot obey your spoken commands with this completely embedded control system that can also be used for many other applications; Expressive, Speaking Face - enable your robot to show happiness, surprise, excitement, anger, and more, as it speaks any words you transmit electronically; and, Bipedal Walking Robot - it's your own amazing small scale, fully autonomous robot! Learn about sensors, analog-to-digital converters, DC motor control, microcontrollers, feedback, and control systems. Also included is the background information regarding construction materials, test equipment, printed circuit board fabrication, microcontrollers, and programming and design considerations needed to create the humanoid robot projects..
Price: $14.11 [Notify me when price goes down.]