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Showing results for "gavin harper"

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2007

EN

FOLLOW THE SUN TO MORE EVIL FUN!Let the sun shine on your evil side - and have a wicked amount of fun on your way to becoming a solar energy master! In this guide, the popular Evil Genius format ramps up your understanding of powerful, important, and environmentally friendly solar energy - and shows you how to build real, practical solar energy projects you can use in your home, yard - even on the road!In Solar Energy Projects for the E...

Price$26.69 CAD

2010

EN

Take Your Imagination to Another Dimension This wickedly inventive guide explores the art and science of holography and shows you how to create your own intriguing holograms using inexpensive materials. Holography Projects for the Evil Genius explains the tools and techniques you need to know to represent three dimensions on a flat, two-dimensional plane. Using easy-to-find components and equipment, this do-it-yourself book presents a wide variety of holography projects-...

Price$26.99 CAD

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The Field

The Quest for the Secret Force of the Universe


2009

EN

“A big, bold, brilliantly crafted page-turner with HUGE ideas that challenge every last view about how the world works. This is both a primer to understand the law of attraction and the essential book of our age.” — Jack Canfield, author of The Success Principles(TM) and featured teacher on The Secret(TM)“One of the most powerful and enlightening books I have ever read. A magnificent job of presenting the hard evidence for what spiritual masters have been telling us for centuries.”...

Price$11.99 CAD

Solar Power

The Complete Guide to Understanding Solar Electricity


2014

EN

This book is an insightful tool that provides a comprehensive understanding of solar power.  Equipped with engaging photos, graphs, and review sections, this book covers a range of topics from the basics of electricity to designing multiple types of solar electric systems.  This powerful resource delivers the education necessary to strengthen the future of clean energy.   This book has 7 easy-to-understand chapters: 1. Intro to Solar Energy 2....

Price$3.00 CAD

2009

EN

Instant Access to Civil Engineering FormulasFully updated and packed with more than 500 new formulas, this book offers a single compilation of all essential civil engineering formulas and equations in one easy-to-use reference. Practical, accurate data is presented in USCS and SI units for maximum convenience. Follow the calculation procedures inside Civil Engineering Formulas, Second Edition, and get precise results with minimum time and effort. Each chapter is a quick ...

Price$49.29 CAD

Explore Electricity!

With 25 Great Projects

2014

EN

Given the pace of how we harness and utilize electricity, as well as the importance of developing new sources of energy, electricity is a timely subject for kids to explore. In Explore Electricity! With 25 Great Projects, kids ages 6-9 will learn the basics of electricity: currents, circuits, power, magnetism and electromagnetism, motors and generators. They'll become more attuned to how much they rely on electricity in their daily lives. They'll also understand that while electri...

Price$10.99 CADor Free with Kobo Plus

Solar Independent Utility Systems Manual

(A Greener Way of Living) Dedicated To: the Cause of a Moneyless Society and to All Who Want to Save Our Planet!

2011

EN

This book is about all the information Kyle learned over his 31 years of interest in solar power. This includes all the information you need to become 100% utility independent. The possibilities of sun electricity (solar power), rain, radiant heat, geothermal, battery banks, inverters, ac-dc lighting, water storage-recycling-filtration, water heating, wire sizing, refrigeration, cooking, fuses, conservation, photovoltaic solar panel positioning/placement, grid-tie, parallel, standalone sys...

Price$16.79 CAD

The Exploratorium Science Snackbook

Cook Up Over 100 Hands-On Science Exhibits from Everyday Materials

2009

EN

Kids and teachers can build their own science projects based on exhibits from San Francisco's premiere science museumThis revised and updated edition offers instructions for building junior versions, or "snacks," of the famed Exploratorium's exhibits. The snacks, designed by science teachers, can be used as demonstrations, labs, or as student science projects and all 100 projects are easy to build from common materials. The Exploratorium, a renowned hands-on science museum founded ...

Price$23.99 CAD

Amateur Telescope Making in the Internet Age

Finding Parts, Getting Help, and More

2010

EN

Building an astronomical telescope offers the amateur astronomer an exciting challenge, with the possibility of ending up with a far bigger and better telescope than could have been afforded otherwise. In the past, the starting point has always been the grinding and polishing of at least the primary mirror, a difficult and immensely time-consuming process. But now that the Internet has brought us together in a global village, purchasing off-the-shelf goods such as parabolic mirrors, eyepie...

Price$34.89 CAD

Watch Repair for Beginners

An Illustrated How-To Guide for the Beginner Watch Repairer

2012

EN

First written by the definitive expert in 1957, Watch Repair for Beginners is the ideal book for anyone who wants to know how to fix their own watch. Learn what horology is; the basics of watch and clock repairing; the mechanics of a clock; how the wheels work; the difference between an automatic watch, a stop watch, and a chronograph; and so much more. With detailed black-and-white illustrations, this timeless classic is a must-have addition to any horology lover’s collection.

Price$16.99 CAD

2013

EN

This book is best used in conjunction with the youtube videos found at youtube.com/user/RobertMurraySmith where I will be happy to answer any questions you may have. The electrochemical supercapacitor is an emerging technology that promises to play an important role in meeting the demands of electronic devices and systems both now and in the future. This book traces the history of the development of the technology, and explores the principles and theory of operation as well as giving some ...

2015

EN

Instruction in practical household technology, first published in 1914. 60 black-and-white illustrations. "In language which every boy can understand and so arranged the he may readily carry out any work form the instructions given... This book takes the beginner through a comprehensive series of practical shop work, in which the uses of tools, and the structure and handling of shop machinery are set forth; how they are utilized to perform the work, and the manner in which all dimensional ...