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28/07/2026 v2.0 - Android 35 update - New UI - Performance improvements
Calculate current, resistance, voltage and power factor for AC and DC circuits.
The professional Ohm's Law Calculator on Android for AC (single phase & three phase) and DC circuits. Calculate or convert Voltage (volts), Current (Amps), Resistance (Ohms), Power Factor (PF), kW or Power (Watts) in one easy use to use Ohms Law app. Enter any 2 values to calculate the remaining two. FEATURES: - Calculate Resistance (Ohm's) - Calculate Power (Watts) - Calculate Voltage (Volts) - Calculate Current (Amps) - Calculate Power Factor (AC Three phase) - Calculator kW (AC Three Phase) DEFINITIONS: V = Voltage (Volts) I = Current (Amps) R = Resistance (Ohms) P = Power (Watts/kW)