Contents: 1. Introduction 2. Semiconductors 3. Diode theory 4. Diode circuits 5. Special-purpose diodes 6. Bipolar junction transistors (BJT) Fundamentals 7. Bipolar junction transistors (BJT) Biasing 8. Basic Bipolar junction transistors (BJT) Amplifier 9. Multiusage, CC, and CB Amplifier 10. Power amplifiers 11. JFETs 12. MOSFETs 13. Thyristors 14. Frequency effects 15. Differe…