The aim of this book is to present a way in which the efficiency of solar power collection can be increased. It is to increase the efficiency of solar power conversion by increasing the amount of time that the solar panel is directly perpendicular to the sunlight. New technique of solar tracking using solar-powered Stirling engine as the power source for the tracking motor are presented. Efficiency is based on accurately positioning the solar panel throughout the day and thus motors and Light Dependent Resistors (LDR) have been selected as the primary driving mechanism of this system. This...