Practical Applications Circuits Handbook focuses on the various circuit designs and applications collected from manufacturer data. This book describes the overall design of each circuit and provides background information on its concepts and components. Organized into 23 chapters, this book starts with an overview of the various types and general designs of several audio amplifiers, including high power audio amplifier, gain-controlled stereo amplifier, and ceramic pickup amplifier. This text then explores several automotive circuits and explains their practical applications, including the speed warning device, auto burglar alarm, tachometer, automobile voltage regulator, and car radio. Other chapters describe the wind-powered battery charger, which can be used as a remote source of power where wind energy is abundant. This book discusses as well the general design of automatic light control wherein the control turns on a lamp when the input to the photodiode falls below a particular value. This book is a valuable resource for engineers, students, and hobbyists. Content: Front Matter , Page iii Copyright , Page iv Dedication , Page v Preface , Page xix Acknowledgments , Page xxi Abbreviations , Pages xxiii-xxiv Chapter 1 - Audio Amplifiers , Pages 1-14 Chapter 2 - Amplifiers , Pages 15-36 Chapter 3 - Audio Circuits , Pages 37-54 Chapter 4 - Automotive Circuits , Pages 55-62 Chapter 5 - Battery Circuits , Pages 63-75 Chapter 6 - Control Circuits , Pages 76-93 Chapter 7 - Converters , Pages 94-120 Chapter 8 - Filter Circuits , Pages 121-132 Chapter 9 - Function Generators , Pages 133-140 Chapter 10 - Measurement Circuits , Pages 141-165 Chapter 11 - Microprocessor Circuits , Pages 166-172 Chapter 12 - Miscellaneous Circuits , Pages 173-188 Chapter 13 - Modem Circuits , Pages 189-204 Chapter 14 - Optoelectronics Circuits , Pages 205-213 Chapter 15 - Oscillator Circuits , Pages 214-230 Chapter 16 - Power Supply Circuits , Pages 231-257 Chapter 17 - Receiving Circuits , Pages 258-267 Chapter 18 - Signal Circuits , Pages 268-275 Chapter 19 - Telephone Circuits , Pages 276-289 Chapter 20 - Test Circuits , Pages 290-308 Chapter 21 - Transmitting Circuits , Pages 309-319 Chapter 22 - Video Circuits , Pages 320-333 Chapter 23 - Voltage Circuits , Pages 334-344 Index , Pages 345-350