Principles of Dynamo-Electric Machines: And Practical Directions for Designing and Constructing Dynamos (1888) is a comprehensive guide to the principles and practical applications of dynamo-electric machines, written by Carl Hering. The book covers the basic principles of electricity and magnetism, as well as the design and construction of dynamos. It provides detailed instructions on how to design and build a dynamo, including information on the selection of materials, the calculation of the necessary dimensions, and the assembly of the machine. The book also includes a number of diagrams and illustrations to aid in understanding the concepts presented. This book is a valuable resource for anyone interested in the design and construction of dynamo-electric machines, and is still relevant today as a historical reference.With An Appendix Containing Several Articles On Allied Subjects And A Table Of Equivalents Of Units Of Measurement.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.