A simple potentiometer circuit diagram consists of a potentiometer connected in series with a voltage source and a load resistor. The potentiometer is a three-terminal device with a resistive track and a wiper that can move along the track to vary the output voltage.
In the circuit diagram, the voltage source is connected across the two outer terminals of the potentiometer. The wiper terminal is connected to the load resistor, which is connected to the ground. As the wiper is moved along the resistive track, the output voltage across the load resistor changes accordingly.
The potentiometer acts as a voltage divider, allowing the user to adjust the output voltage by varying the position of the wiper. This simple circuit can be used in various applications such as volume controls, lighting dimmers, and fan speed controls.
Explain Circuit diagram of simple potentiometer
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