Written in easy-to-understand language with illustrative designs and examples, Electronics Engineering covers all aspects of electronics fundamentals. It begins with semiconductors and diodes, the simplest form of semiconductor device. It goes on to examine the bipolar junction transistor (BJT), field effect transistor (FET), operational amplifier (Op-Amp), switching theory and logic design (STLD), and electronics instruments. Each chapter provides a summary and a series of questions for exercise purposes, helping readers to test their assimilation of the material.