A voltage divider is an electronic circuit that divides a voltage into smaller fractions. It consists of two resistors connected in series, with the output taken from the connection between the two resistors.
Measuring voltage divider output is important for determining the voltage across a specific resistor in the circuit, which can help in analyzing the overall performance and behavior of the circuit.
To measure voltage divider output, you will need a voltmeter. Connect the positive lead of the voltmeter to the output connection of the voltage divider, and the negative lead to the ground connection. The voltmeter will display the voltage across the resistor.
A real voltmeter is a physical device that measures voltage in a circuit. It typically consists of a digital or analog display, a set of probes or leads, and internal circuitry that converts the voltage signal into a readable value.
The accuracy of measuring voltage divider output can be affected by factors such as the quality and calibration of the voltmeter, temperature, and the resistance and tolerance of the resistors used in the voltage divider circuit.