ElectroDroid

ElectroDroid is a simple and powerful collection of electronics tools and reference; it includes:
• Resistor color code decoder (3-6 bands);
• Inductor color code decoder;
• Ohm’s law calculator;
• Reactance Calculator;
• Voltage divider;
• Resistor ratio, value/series/parallel;
• Capacitor Charge Calculation;
• Operational amplifier;
• LED resistor calculator;
• LM317 calculator;
• Heat dissipation;
• Battery Life calculator;
• Inductor design tool (only donate version);
• Port pin-out (USB, serial, parallel, ethernet, SCART, DVI, HDMI, S-Video, VGA, FireWire, Jack, XLR, RCA);
• Resources (Resistivity table; Table of standard resistors and capacitors; Capacitor marking codes; AWG, SWG Wire size; Ampacity Table; Symbols and Abbreviations; Circuit Schematic Symbols; SI Units prefixes);
• Full support for EIA resistor series for all caluculators;
...and more to come!

If you like the program, please rate it.
You can also buy from the Market the "Donate" version of the app to support the developer and get rid of the ads.

For FAQ and full change-log, visit http://electrodroid.demisoft.it
• various pin-out
• support EIA resistor series
...and more to come!

Recent changes:
• Android 2.3 support;
• backup service support (Android>=2.2);
• PIC Microcontrollers database predisposition;
• rewritten a big part of code for optimization;
• user interface fix for big screens;
• option to disable exit confirmation dialog;
• improved user experience in some calculator;
• Power as variable in Ohm’s law;
• pico value and small change in input form;
• more high resolution icons;
• many bugs fix;
• Ampacity Table;
• Circuit Schematic Symbols;
• Portuguese translation;