Use APKPure App
Get Resistor Code old version APK for Android
Simple calculator to know the value of the resistors.
Easily calculate the resistances of three, four and five bands, just select the colors of the bands in sequence, and selecting the last color of the band will show the resistance value, as well as the minimum and maximum tolerance values . The minimum tolerance range is .05% with the brown band, the maximum value is 20% when there is no band color.