I had experience in engineering solar hot water systems and prototyping small solar photovoltaic (PV) systems. I thought I knew what I needed to know in order to build a large off-grid PV system. I didn't know what I didn't know. This book is designed for engineering-minded people who want to design, construct, and operate their own PV system, sufficient to run a mid-sized cabin, that works completely off-grid. This book describes in detail suggestions,...