Resistor Color Codes app for iPhone and iPad

4.4 ( 5264 ratings )

Utilities Reference
Developer: Julian Musch

Free

Current version: 1.0, last update: 4 years ago
First release : 28 Mar 2020
App size: 386 Kb

This App takes the uncertainty out of determining resistance values when no multimeter is at hand.
Intuitively spin the color wheels to match the resistor you have laying around. It truly is that easy!