Resistor Calculator
Resistor Calculator Summary
Resistor Calculator is a mobile Android app in Tools by Tony Guyot. Released in Oct 2022 (3 years ago). It has about 1.6K+ installs Based on AppGoblin estimates, it reaches roughly 112 monthly active users . Store metadata: updated Oct 14, 2022.
Recent activity: 14 installs this week (52 over 4 weeks) showing declining growth View trends →
Store info: Last updated on Google Play on Oct 14, 2022 .
4.82★
Ratings: 0
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App Description
Resistor Color Code Calculator. Find the value or color code of any resistor.
Wizard of Ohm is a resistor color code calculator/decoder.
Useful for electronics hobbyists or students in electrical engineering. If you are tinkering with Arduino, Raspberry Pi or other boards, this is the app for you.
The main features of this app are:
✓ retrieve the resistor value based on the bands colors
✓ find the color code of a given value
✓ support 4-band, 5-band and 6-band resistors
✓ intuitive user interface
✓ automatic computation of the tolerance range
✓ warn when the value is a non-standard one
✓ support E-6, E-12, E-24, E-48, E-96, E-192 series
✓ use Material Design 3 (the latest user interface from Google)
✓ use dynamic theme: the app uses the overall theme defined for your phone
✓ optimized display for portrait or landscape mode
Note: dynamic theme is only enabled with Android version 12 or more.
The most interesting feature here is the warning when the color combination is not a standard one. If the value is not a standard one (as defined in the IEC 60063 standard), then you don't have any chance to find the resistor anywhere since the manufacturers are only making the standard values and not all possible combinations!
Most of the other resistor color calculator apps do not perform this check and are therefore not useful at all.