What is Parallel Circuit Calculator?

The Parallel Circuit Calculator is a tool that calculates the total resistance, total current, and current through each branch in a parallel resistor circuit. By inputting the voltage and resistor values, it helps students, engineers, and hobbyists quickly analyze parallel circuits without manual calculations.

How to Use:

1. Enter Voltage Source (V, volts): Input the applied voltage for the parallel circuit.
2. Enter Resistor Values (ohms): Input all resistor values separated by commas (e.g., 10, 5, 15).
3. Click “Calculate”: The tool computes the total resistance, total current, and current through each branch.
4. Review Result: Check the displayed values to understand how current divides across the resistors in the parallel circuit.