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Publisher Description

ElectroDroid is a simple and powerful collection of electronics tools and references. 

This is the free version, which contains ads; you can also buy from the Market the PRO version of the app to support the developer, unlock more features and get rid of the ads. 


The app includes: 

• Resistor color code decoder (3-6 bands); 

• SMD Resistor Code; 

• Inductor color code decoder; 

• Ohm’s law calculator; 

• Reactance/Resonance calculator; 

• Voltage divider; 

• Resistors ratio, value/series/parallel; 

• Capacitor charge calculation; 

• Operational amplifier; 

• LED resistor calculator; 

• Adjustable voltage regulator/LM317 calculator; 

• Heat dissipation; 

• Battery Life calculator; 

• Inductor design tool; 

• Voltage Drop calculator; 

• PCB Trace Width calculator; 

• Simple Filters calculator; 

• NE555 calculator; 

• Power Calculator; 

• Decibel Converter; 

• Frequency Converter; 

• Analog-Digital Converter; 

• Y-Δ Transformation; 

• Port pin-out (USB, Serial, Parallel, Ethernet, RJ, SCART, DVI, HDMI, S-Video, VGA, VESA, Display Port, FireWire, Jack, RCA, Audio DIN connector, XLR/DMX, ATX Power, PC peripheral connectors, EIDE/ATA, SATA, PS/2-AT, MIDI/Game port, Apple 30-pin, Apple Lightning connector, PDMI, OBD-II, 25-pair phone cable color code, Color Code for Fiber Optic Cables, MIDI connector, ISO connector for car audio, Arduino pin-outs); 

• Resources (USB specification, Resistivity table, Table of standard resistors and capacitors, Capacitor marking codes, AWG and SWG Wire size, Ampacity Table, Symbols and Abbreviations, Circuit Schematic Symbols, SI Units prefixes, Battery info, Boolean logic gate and algebra Theorems, 7400 info and pinout, ASCII codes, Batteries list, Coin Batteries, 78xx IC, ChipDB IC pinouts, Switch Information, Decibel Table, PIC ICSP/AVR ISP, SMD Package Size, Radio frequencies); 

• Full support for EIA resistor series for all calculators; 

...and more to come! 


The app has also support for plugins to expand functionality of the application (e.g. PIC and AVR micro-controllers Database, simulators, parts search). 


If you like the program, please rate it, and buy the full version to support the development. 

Electrodroid PRO link: https://play.google.com/store/apps/details?id=it.android.demi.elettronica.pro 


For FAQ and full change-log, visit http://electrodroid.it 

ElectroDroid is a free software application from the System Maintenance subcategory, part of the System Utilities category. The app is currently available in English and it was last updated on 2017-07-18. The program can be installed on Android.

ElectroDroid (version ) is available for download from our website. Just click the green Download button above to start. Until now the program was downloaded 23283 times. We already checked that the download link to be safe, however for your own protection we recommend that you scan the downloaded software with your antivirus.

Program Details


Publisher IODEMA Srl
Released Date 2017-07-18
Languages English


Category System Utilities
Subcategory System Maintenance

System requirements

Operating systems android

Download information

File size
Total downloads 23283


License model Free
Price N/A

Version History

Here you can find the changelog of ElectroDroid since it was posted on our website on 2015-04-25. The latest version is and it was updated on soft112.com on 2018-03-28. See below the changes in each version:


posted on 2017-07-18

• invite and share calculators results with friends;
• added more ICs in the adjustable voltage regulator;
• filter calculator: added R-L-C filter and fixed plot;
• new pinouts: SATA slim and micro power connector;
• new pinouts: Arduino Mega2560, Pro, Pro Mini, MKR1000 [Pro];
• new pinouts: SIM/Smart cards [Pro];
• updated resources: expanded dBm-Watt table;
• improved Google Play license caching for offline use [Pro];
• various bugs fixed;
• translation updates, added Thai translation;


posted on 2016-07-02

Version 4.2:,• Zener resistor calculator [Pro];,• New Resources: Batteries sizes and ,• Raspberry Pi0 and Pi3 pinout and specs [Pro];,• New Resources: World sockets and plugs [Pro];,• new images in some ,• many small improvements and ,• translation updates, added Vietnamese and Basque

version 2.1

posted on 2011-02-21

Several fixes and updates

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Users Rating:  
  2.1/5     197
Editor Rating:  
Downloads last week: 3
Release Date: 2017-07-18
Publisher: IODEMA Srl
Operating System: android
Type: Free