SUPERCHARGE your understanding of ELECTRONICSLearn electronics without getting your wires crossed! Electronics Demystified, Second Edition teaches you fundamental concepts and applications step by step. This practical guide begins by covering voltage, current, resistance, impedance, admittance, and power supplies. The book goes on to discuss semiconductor diodes, transistors, integrated circuits, and signal amplifiers and oscillators. Wireless electronics is then addressed, including radio-frequency transmitters and receivers, telecommunications, and antennas. Detailed examples make it easy to understand the material. End-of-chapter quizzes and a final exam help reinforce key topics. It's a no-brainer! You'll learn about: Ohm's lawCurrent and voltage in RL and RC circuitsOscillation and amplificationBipolar and field-effect transistorsRadio-wave propagationReceiver and transmitter designCommunications satellites and antennas Simple enough for a beginner, but challenging enough for an advanced student, Electronics Demystified, Second Edition helps you master this essential subject.