BJT AS AN AMPLIFIER ! Implementation in Proteus

Bipolar junction Transistor BJT a three terminal electronic device used for amplification.
Amplifier: a circuit that increases the amplitude or power of an input signal.
Active device: a BJT is an active device that requires an external power source to operate.
Transconductance: The ratio of output current to input voltage in a BJT amplifier.
Biasing: The process of setting the operating point of BJT amplifier to ensure proper amplification.
Common Emitter configuration
Gain
Collector Current
Base Current
Load Resistor