VARIABLE RESISTOR

A Variable Resistor is a type of resistor whose resistance can be manually or electronically adjusted. It is typically used…

VARIABLE INDUCTOR

A Variable Inductor is an inductor whose inductance value can be adjusted, typically by changing the physical dimensions of the…

VARIABLE CAPACITOR

A Variable Capacitor is a type of capacitor whose capacitance value can be adjusted manually or electronically. It consists of…

TUNNEL DIODE

A Tunnel Diode is a type of diode that exhibits a phenomenon called quantum tunneling at very small forward biases.…

TRIMMER RESISTOR

A Trimmer Resistor is a small, adjustable resistor used to fine-tune or calibrate the resistance in a circuit. Unlike regular…

TRANSISTOR PNP

A PNP Transistor is a type of bipolar junction transistor (BJT) where the arrangement of semiconductor materials consists of a…

TRANSISTOR NPN 

An NPN Transistor is a type of bipolar junction transistor (BJT) where the arrangement of semiconductor materials is such that…

TRANSFORMER

A Transformer is an electrical device used to transfer electrical energy between two or more circuits through electromagnetic induction. It…

SWITCH

A Switch is an electrical device used to control the flow of current in a circuit by opening (interrupting) or…

STEP UP TRANSFORMER

A Step-Up Transformer is an electrical device that increases the voltage level from its input (primary winding) to its output…