"Electrical and Electronic Engineering Principles" comprehensively covers the requirements of BTEC electrical and electronic principles at the National Certificate and Diploma level. It covers a wide range of topics to support subjects studied for BTEC electrical and electronic principles. Detailed coverage of the subject is fully supported by diagrams, worked examples and further problems with solutions. Each chapter has been written as a self-contained unit enabling this book to be used for modular studies or course work. It also provides coverage of computer software most commonly used in the study of electrical and electronic principles: SPICE (Simulation Program with Integrated Circuit Emphasis), CODAS (Control System Design and Simulation) and PCS (Process Control Simulation).