Resistor and Ohm Calculator

Resistance Calculator :

Calculate resistor color codes with this handy reference app. The app is useful for every maker, engineer, student, and Arduino or raspberry pi tinkerer when working with electronics.

- 3 Band
- 4 Band (2 digits, multiplier, tolerance)
- 5 Band (3 digits, multiplier, tolerance)
- 6 Band (3 digits, multiplier, tolerance, temperature rating)

Ohms Law Calculator :

It provides the best way to calculate Voltage, Current, Resistance, and Power. Accurate Calculations and Conversions with every Unit and Value Change. Calculated values and results can be shared with social media, mail, messages and other sharing apps. An essential everyday utility. Formulas and Definitions are provided with all calculators.

Ohms Law Calculator provides the best way to calculate Voltage, Current, Resistance, and Power. Accurate Calculations and Conversions with every Unit and Value Change. Calculated values and results can be shared with social media, mail, messages and other sharing apps. An essential everyday utility. Formulas and Definitions are provided with all calculators.

* Available in English, Français, Español, Italiano, Deutsch, Português & Nederlands *

Ohms Law Calculator includes 4 following modules.
• Voltage Calculator
• Current Calculator
• Resistance Calculator
• Power Calculator

Voltage Calculator:
Calculates Voltage with respect to
• Current
• Power / Resistance

Current Calculator:
Calculates Current with respect to
• Voltage
• Power / Resistance

Resistance Calculator:
Calculates Resistance with respect to
• Voltage
• Current / Power