Ohms Law Calculator

Enter Two values into this handy calculator and let the calculations of the other two values display for you. Great for every electrician or engineer.

Category : Tools

Reviews (15)

Ste. S. Oct 21, 2021

Great app. I just put the ohms and the volts of my MOD anx it gives a right wattage to use. Please make some upgrades for this app. Thank you.

Chr. W. Jul 30, 2016

Needed this' grad. From ITT-Tech in 06 but can't always remember this stuff so now I have my handy dandy calculator. All my books from school burned in a house fire in 08 so I don't have any references till now. Thanks keep up the good work developer!! 100% 😎 cool.

Lim. W. H. Mar 15, 2016

Easy. I'm using this to check and make my setup safe and within range. Don't wanna overstress the battery. Vape Safe and Vape On!

dan. r. Dec 28, 2016

Just like it says, enter any 2, get the other 2. Very nice

Ami. Jun 1, 2016

I go to electrical school and im not really grasping how to do ohms law on paper so this app is great!!!

ngu. v. Nov 18, 2015

Very useful to me cause I built a .06-.08 build

Mic. v. c. g. Jun 27, 2014

I use it all the time when I need to know something fast ..it's very reliable..... Thanx

Jer. C. Dec 18, 2015

It is very used ful

Rog. S. Apr 3, 2017

Does what it says on the tin and useful refresher when needed.

Ric. M. Oct 13, 2015

Does what it says. Perfect.

A. G. u. Aug 26, 2012

it works

Ang. A. Jul 6, 2016

Very cool.

Tim. C. Aug 14, 2016

Downloaded this to see how it works and unless im doing something wrong all it keeps doing is popping up a toast message saying please enter 2 values and that's it. I even tried using the values on the screenshots on this download page for the app and the same thing keeps popping up about please enter 2 values.

Gui. Nov 28, 2016

This app was a complete waste of my time! Every time I tried to calculate my Ohm's, I kept getting an "Enter two values" no matter what I entered!

onc. u. a. d. Feb 23, 2015

This is very usefull