This publication is a reference TC for the electronics-engineering field. It provides information for the 35-series MOSs. It provides background knowledge for the electronics technician. The technician is required to safely and efficiently operate and maintain electrical systems and apparatus. It reinforces good electrical practices and promotes the safe operation of the many electrical systems in the electronic shop. It covers the basics of direct current and alternating current. It introduces the physical properties of electricity and electromagnetism and describes how electricity is produced, stored, distributed, and used. It also identifies important safety practices to follow when working with electricity.
