The completely revised, expanded, and updated fourth edition of the world’s most comprehensive electrical and electronics handbook for sailors Marine Electrical and Electronics Bible is a useful and thoroughly practical guide that explains in detail how to select, install, maintain, and troubleshoot all of the electrical and electronic systems found on board cruising, racing, and trawler yachts, power- and motorboats, and even superyachts. This guide is fully illustrated throughout with more than two hundred charts, wiring diagrams, tables, and graphs. Light on theory and heavy on practical advice, Marine Electrical and Electronics Bible recognizes that most cruising yacht owners do not have a technical background. The chapters are formatted to enable quick access to technical descriptions and troubleshooting advice. They are also infused with the author’s own professional marine electrical background and lived cruising experiences, along with lessons learned over decades of continual input and conversations with fellow sailors. The Marine Electrical section incorporates all of the latest developments in battery technology and charging. It also has a substantial section on renewable energy systems—including wind, water, and solar—and a comprehensive chapter on marine diesel engines and related systems. The Marine Electronics section is technologically up to date, including new developments with AIS, GMDSS, and radar. The communications chapters are unique in that they incorporate a comprehensive listing of radio frequencies and weather broadcast times, from HAM and HF/SSB radio to VHF radio and NAVTEX, for most major sailing areas around the world. The various satellite communications systems are explained in detail, along with a curated selection of useful phone boating apps. The final chapters have extensive troubleshooting, maintenance information, and practices, as well as a detailed worldwide list of service companies. Perhaps the fastest changing sailing-related technology is that of marine electronics systems, which are almost unrecognizable from a few decades ago. So if there was ever a new edition of a book that could fall under the must-have category, it would be the fourth edition of John C. Payne’s Marine Electrical and Electronics Bible. . . . Sensibly organized and outfitted with a detailed index to direct you to the information you need quickly, this is not a book you’ll read cover to cover, but one you’ll want close at hand to reference frequently. . . . There are few books on boat maintenance that cover a topic as comprehensively as this and every boat owner should recycle their old edition and pick up the latest before their next onboard electrical snafu. ― Sailing “John C Payne’s Marine Electrical and Electronics Bible is a practical guide which has been the go-to book for cruising sailors for decades, given it is concise and so easy to follow. . . . Do not set sail without it.” -- Katy Stickland ― Practical Boat Owner Electrical problems are not an inevitable part of cruising and racing. An acceptable level of reliability is possible, and in fact is necessary,' says author John Payne. His Marine Electrical and Electronics Bible will help you achieve this reliability with detailed information on selecting, installing, maintaining and troubleshooting all the electrical and electronic systems on your boat. The information is presented in classic textbook style, accompanied by tables, graphs, and wiring diagrams to make the information easy to find and understand. Each chapter is dedicated to a system, which is explained and thoroughly analyzed. This new edition is fully updated to include modern systems and new technologies. ― Sail Magazine “An excellent book worthy of space on the reference shelf of your boating library.” ― The Ensign The Marine Electrical and Electronics Bible by John Payne differs from most other treatments of this important topic in its outline format. There’s very little theory or long digressions; as Sgt. Friday's sidekick used to say: "Just the facts, ma'am." The troubleshooting guides are valuable. Includes AC and DC systems, plus most electronic equipment. A handy reference. ― Practical Sailor On electrics, the best book by far we have come across . . . ― Motor Boat & Yachting Subtitled ‘A Practical Handbook for Cruising Sailors,’ this book ranks with the very best technical works ever produced for yachtsmen. It is a solid book, in feel and content, not only well written, but well produced with clear typeface and illustrations. The content is [so] wide-ranging that to list it would more than fill this short review. Any serious cruising yachtsman will probably buy two copies, one for the boat and one for the home. If I was undertaking a long cruise on a modern yacht, I would rank this book an essential part of my equipment. If you are installing equipment aboard a new or current vessel, then again this book is for you. It is very good in