Is it possible to implenent an "electrical (manipulatable) potentiometer"?
Some student needed to manipulate the resistivity of a component. In general/reality, one could use transistors for this. In simulide I did not succeed to implement a working circuit.
An alternative way would be to use a potentiometer with a second voltage input, which changes the wiper position.
Alternatively, a digital potentiometer would be great.
Some student needed to manipulate the resistivity of a component. In general/reality, one could use transistors for this. In simulide I did not succeed to implement a working circuit.
An alternative way would be to use a potentiometer with a second voltage input, which changes the wiper position.
Alternatively, a digital potentiometer would be great.