Electronics Devices & Circuits

Developer's DescriptionBy Engineering HubNotes,quiz,blog and videos of electronic device & circuits.Notes,quiz,blog and videos of electronic device & circuits. for electronics engineering.It almost cover all important topics which are indexed chapter wiseChapter 1. Semiconductor device1. Semiconductor device2. Theory of P-N junction3. Temperature dependence and break down characteristics4. Junction capacitances5. Zener Diode6. Varactor diode7. PIN diode8. LED9. Photo diode10. Transistors BJT11. Field-effect transistor12. MOSFET13. Common-emitter Amplifier14. The Transistor AmplifierChapter 2. Feedback Amplifiers1. Feedback amplifier2. Negative Feedback Amplifier3. Voltage-series4. Voltage shunt5. Current series and current shunt feedback6. Sinusoidal oscillators7. L-C (Hartley-Colpitts) oscillators8. RC phase shift9. Wien bridge10. Crystal oscillators11. Power AmplifiersChapter 3. Switching characteristics1. Switching characteristics of diode and transistor2. Multivibrators3. Bistable Multivibrator4. Astable multivibarators5. Clippers and clampers6. Differential amplifier7. Darlington pair8. Boot strapping technique9. Cascade and cascode amplifierChapter 4. Operational amplifier1. Operational amplifier characteristics2. Bias Current3. Inverting Amplifier4. non inverting amplifier5. Differential amplifier6. Instrumentation Amplifier7. Log and antilog amplifier8. Voltage to current and current to voltage converters9. Comparators Schmitt trigger10. Active filters11. 555 timer and its applicationChapter 5. Regulated power supplies1. Regulated power supplies2. Series and shunt regulators3. Current limiting circuits4. Introduction to IC voltage regulators5. Fixed and adjustable switching regulators6. Switching Regulators7. SMPS8. UPS