Types of Variable Resistor: Best Guide
A variable resistor is a key component in electronic circuits. It allows the resistance value to change within a specific range. This helps in adjusting current flow or voltage in…
What is a Variable Resistor? A Comprehensive Guide
A variable resistor, also known as a potentiometer, is a fundamental electronic component that allows manual control over the amount of resistance in an electric circuit. Its primary function is to regulate the flow of electric current by adjusting the resistance, enabling precise control over voltage, current, or signal levels.