Electronics Devices & Circuits

Features Electronics Devices & Circuits

Notes,quiz,blog and videos of electronic device & circuits.
for electronics engineering.It almost cover all important topics which are indexed chapter wise Chapter 1.
Semiconductor device 1.
Semiconductor device 2.
Theory of P-N junction 3.
Temperature dependence and break down characteristics 4.
Junction capacitances 5.
Zener Diode 6.
Varactor diode 7.
PIN diode 8.
LED 9.
Photo diode 10.
Transistors BJT 11.
Field-effect transistor 12.
MOSFET 13.
Common-emitter Amplifier 14.
The Transistor Amplifier Chapter 2.
Feedback Amplifiers 1.
Feedback amplifier 2.
Negative Feedback Amplifier 3.
Voltage-series 4.
Voltage shunt 5.
Current series and current shunt feedback 6.
Sinusoidal oscillators 7.
L-C (Hartley-Colpitts) oscillators 8.
RC phase shift9.
Wien bridge 10.
Crystal oscillators 11.
Power AmplifiersChapter 3.
Switching characteristics 1.
Switching characteristics of diode and transistor 2.
Multivibrators 3.
Bistable Multivibrator 4.
Astable multivibarators 5.
Clippers and clampers 6.
Differential amplifier 7.
Darlington pair 8.
Boot strapping technique 9.
Cascade and cascode amplifier Chapter 4.
Operational amplifier 1.
Operational amplifier characteristics 2.
Bias Current 3.
Inverting Amplifier 4.
non inverting amplifier 5.
Differential amplifier 6.
Instrumentation Amplifier 7.
Log and antilog amplifier 8.
Voltage to current and current to voltage converters 9.
Comparators Schmitt trigger 10.
Active filters 11.
555 timer and its applicationChapter 5.
Regulated power supplies1.
Regulated power supplies 2.
Series and shunt regulators 3.
Current limiting circuits 4.
Introduction to IC voltage regulators 5.
Fixed and adjustable switching regulators 6.
Switching Regulators 7.
SMPS 8.
UPS