This Resistor Finder App is a quick and easy to find value of resistors by color codes calculation.Here you can find value of 4 and 5 bands resistors with this tool. Another way you can choose and find your exact resistor with color combination by input your resistor values only. One more special features have on the apps is SMD resistor value calculations as per your requirments. I hope this resistor finder app is useful for every electronics technicians, electronics engineer student when work