The book comprises seven chapters authored by academicians who possess expertise in the domains of renewable energy sources and technology, with project-based learning (PjBL). The objective of this book is to offer a comprehensive understanding of the current renewable energy sources and technology, with a particular focus on the integration of PjBL methodologies. The incorporation of PjBL would serve to greatly enhance the scope of study on renewable energy sources and technology, shedding light on its function and untapped potential. The themes selected for inclusion in these chapters encompass a range of interdisciplinary features within renewable energy sources and technologies. It is anticipated that this book can serve as a valuable reference for students, researchers and professionals in their respective fields. This book is published with the intention of fostering the adoption of PjBL within the context of outcome-based education, specifically focusing on renewable energy projects.