Need for biasing
Dc load line
DC analysis of Transistor circuits
BJT Amplifiers: Common Emitters and DC Analysis
Bias Circuit Design
Stability Factors
Bias compensation techniques using Diode
THERMISTOR
Types of Thermistor
Biasing BJT switching circuits
DC Load Line for FET
JFET Bias Circuit
MOSFET Amplifier
Darlington amplifier
Hybrid - π equivalent circuits of BJTs
Early effect 
Common Emitter Amplifier
Ac load line analysis
Darlington amplifier
Bootstrap technique
The Cascode Amplifier
The Basic MOSFET Differential Pair
Amplifier frequency response
Frequency Response
cut off frequency
Miller effect 
Frequency Response of FET Amplifier
High frequency analysis of MOSFET
Pulse Circuits - Transistor as a Switch
switched mode power supply (smps)