A thorough update to this classic, one-of-a-kind bestseller Explains all the details of electricity and electronicsincluding theoryin a uniquely understandable and effective way New material on emerging electronic and communications systems, such as microcontrollers, audio-frequency electronics, and radio-frequency, optical, laser, and space communications Updated presentation of integrated-circuit technology, robotics, artificial intelligence, and computer basics All-new quizzes, test questions, and final exam