This book contains essential guides that enable one to learn the design process on simple working projects. When reading this manual, it should be kept in mind that more complete information can always be obtained from the set of pdf articles located in the Altium Designer directory. Several articles are available from the comprehensive online help system provided with the program and available when working with Altium Designer. This online reference library contains additional information that relates to the process of developing electronic designs with Altium Designer. In this book, a complete PCB design project is implemented, and the necessary points in schematic and PCB design in Altium Designer 20 software environment are covered in different chapters. For more details, please visit https: //centralwestpublishing.com.