Gavin D J Harper eBooks

CONVERT TO BIODIESEL FOR A MORE ENVIRONMENTALLY FRIENDLY RIDE Run Your Diesel Vehicle on Biofuels has everything you need to make the switch from expensive, environment-damaging carbon fuel to cheap (and, >>

CONVERT TO BIODIESEL FOR A MORE ENVIRONMENTALLY FRIENDLY RIDERun Your Diesel Vehicle on Biofuels has everything you need to make the switch from expensive, environment-damaging carbon fuel to cheap (and, >>

FUEL YOUR EVIL URGES WHILE YOU BUILD GREEN ENERGY PROJECTS! Go green as you amass power! Fuel Cell Projects for the Evil Genius broadens your knowledge of this important, rapidly developing technology >>

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 >>

Everything you need to expertly install car PCs This is a heavily-illustrated, step-by-step guide to installing and controlling a car PC -- using commonly-available, off-the-shelf components. Numerous >>