Glossary#1: What is Electrical and Electronics Engineering
Electrical and Electronics Engineering is the branch of engineering that deals with the study of generation, transmission, distribution, utilization, and operation of electric power, the electrical/electronic devices and components as well as the behaviour of...Electrical and Electronics Engineering Glossary 53: Transistor Definition
The transistor is a semiconductive device that is used for amplification and switching applications. The transistor is found in all the electronics. The most basic transistor is a BJT (Bipolar junction transistor) that is constructed from three doped semiconductor...Electrical and Electronics Engineering Glossary 52: Amplifier
An amplifier is an active component that provides more ac output power applied to a load than input power applied to the circuit. The best example of an amplifier is a transistor or an op-amp.