The resistance of a varistor, varies with the applied voltage. As the voltage increases, the…

Photo means light. In this resistor, the resistance varies with light. As light increases resistance…

Thermal means temperature. In this resistor, the resistance varies with temperature. If heat increases, the…

There are many types of resistors according to the type of material used, the manufacturing…

Let us observe what happens, when few resistors are connected in Parallel. Let us consider…

A Resistor when connected in a circuit, that connection can be either series or parallel.…

There are a few terms which we need to discuss before going into the type…

A process called colour coding is used to determine the value of resistance for a resistor, just…

Resist is the word which means “to oppose”. Resistance is the property of opposing the flow of…

Coming to the types of currents in semiconductors, there are two terms need to be…