Our team would like to publish a simple app to help everyone who work or learn in electronic field can get the value of capacitor by reading its code or label. At this release version, we support Ceramic, Tantalum, Electrolytic, and some standard SMD capacitor package dimension. - In Ceramic cap: users can select 2 significant digits, multiplier digit, and telorance by touching some drop down spinners. - In Tantalum cap: users can detect polarity of capacitor by looking at instruction, select 2 significant digits, multiplier digit, and telorance by touching some drop down spinner. - In electrolytic cap: Our team used some sample electrolytic capacitor picture to know polarity orientation, capacitance, and working voltage. - Please feel free to give us any feedback to improve user experiment.