⚡
Electronics
Calculators.
Electrical circuits, components, and engineering calculators
2 Calculators Available
⚡
Ohm's Law Calculator - Free Voltage, Current, Resistance & Power Calculator
Calculate voltage, current, resistance, and power using Ohm's Law. Essential electrical engineering tool with interactive formulas and circuit examples.
56
0
⚡
Electronics
🔌
Wire Gauge Calculator - Free Online AWG & mm² Wire Size Calculator
Calculate the correct wire gauge (AWG/mm²) for your electrical project based on current, length, and voltage drop. Essential tool for electrical safety.
66
0
⚡
Electronics
🏗️
Construction
⚙️
Engineering
Need a Different Calculator?
Explore our full collection of professional calculators across all categories.
Browse All Calculators