• Resistor Calculator 1
  • Resistor Calculator 2

Resistor Calculator

This app helps you identify resistor values base upon their colour codes and also calculates combinations of resistors to obtain non-standard values or where a specific resistor is not available

Category : Tools

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Reviews (30)

Mic. M. Sep 16, 2015     

Its super helpful but we do not have the ability to use periods. I wanted to calculate 3.3k ohm and there was no option to add a period. Llease consider adding, its an extremely useful component thats missing

Phi. V. A. Feb 14, 2014     

This calculator has a nice ui but the very first time I tried to use it was with red red orange and it was hard to tell the dif between red orange and brown. It was a problem that shouldn't happen.

Des. S. Apr 26, 2015     

Really help me a lot because i'm an engineer. Because this app i can tell the difference between many resistors. The design is good looking and not many ads

Jud. B. Nov 9, 2015     

It's very usefull. No need to doubt when reading resistor just input the color and it will gives you the value.

Dhu. K. Jan 6, 2015     

App Good! but display error when use value calculator option.. Samsung Galaxy Ace Duos GT-s6802

Cer. B. S. Mar 31, 2016     

Unlike other resistor apps this one lets you find a value by inputting colours OR by typing in the ohm value you need. Very cool. There is also a handy tab for combining resistors in paralell to achieve an ohm value.

Dus. Sep 1, 2016     

used it a few times ( because I'm lazy) and it comes in handy

Rit. K. Feb 24, 2015     

Works great on huawei p6. The colors need work though.. maybe writing down the color name as well..

Joh. H. Mar 24, 2014     

Will not open value calculator. After installed it only open color code. Got it figured out however it too close near the edge to slide out. But could not add two resistor in series. Sorry I don't like this design layout.

Mik. J. Apr 10, 2015     

It's a quick and easy way to look up resistor color codes without having to have your reference card nearby.

Dan. M. Oct 3, 2013     

Only thing ive downloaded and its dope.

Pea. S. Sep 29, 2015     

Works perfectly, showing resistor values & tolerance according to colour codes. Luv it

Vig. R. Mar 7, 2015     

Very nice ui a very must app for all electronican's android

Sar. G. May 22, 2015     

It is an awesome application, Electrical Engineers :)

Ami. H. Nov 19, 2016     

Very easy and fast to calculate resistor code.

Sis. G. Mar 29, 2017     

I love it.it makes wonders for me

Nee. J. Jul 13, 2017     

Very fine app easy to use

A. G. u. Nov 3, 2016     

Love it

nar. m. May 23, 2015     

It's solved my memory problem

Zah. A. F. Jul 5, 2016     

easy and accurate

ATC. A. Sep 1, 2015     

Niceeeeee. love it

Val. P. Dec 26, 2015     

Very useful tool.

pra. p. Sep 19, 2014     

Very useful and easy app...

Isa. W. Mar 3, 2017     

Neat app very helpfull

Noa. G. Sep 12, 2014     

Add range of tolerance tolerance

Tin. V. May 19, 2016     

Can not be without it.

Bal. k. Jul 27, 2015     

I like this apps.

ABH. M. Mar 20, 2014     

Works as required

flo. m. May 23, 2015     

It works great

Lur. P. Feb 19, 2017     

It does what I needed it for