User:Matziey/Books/Energy Harvesting using scrap material.

Solar, electrostatic, gas and other types of energy to collect using freely available items and materials

 * Foreword
 * Introduction
 * Fundamental Knowledge, Skills and Approach
 * Energy harvesting


 * Sun-origin energy
 * Methane from organic waste
 * Hydrogen and Electrolysis
 * Biomass gasification
 * Earth Batteries and Properties of Minerals in the Ground
 * Electromagnetic induction
 * Build Power Supply System For You Off-Grid Home