any one can be used to find the voltage across a given resistor. If one of the resistances in a voltage divider increases, then the voltage across that resistor also increases. This may appear to ...

First find the total resistance of the voltage divider. If the thermistor is moved to a freezer its resistance rises to \(40k\Omega\). The resistance of the resistor remains the same. We can ...

Dropping the voltage divider and measuring the current through a current mirror generates a linear voltage across its output load resistor that can be easily read by your microprocessor.