Ohm's Law was a books & reference app developed by Red Binary. It was removed from Google Play Apr 23, 2024 and is no longer available for download.
Download Statistics
Ohm's Law had been downloaded 280 thousand times before it became unavailable.
User Ratings
Ohm's Law was rated 4.44 out of 5 stars, based on 3.4 thousand ratings.
App Information
Ohm's Law was free to download. The APK download size was 142.26 kB. The last available version was 1.71. The last update was on March 5, 2012.
Technical Requirements
Ohm's Law required Android 1.6+ or higher. The app had a content rating of Everyone. The app had been available on Google Play May 2010.
Description
Two common calculators for electronics/electrical use:
Ohm's law calculator/Watt's Law calculator: figures any 2 unknown values given 2 known values
Resistor calculators: figures bands given value or value given bands. For 3, 4, & 5 band resistors
* Preferences/lock functions allow values to either autorange to appropriate SI units or remain fixed
* Resistor calculator automatically determines 3, 4, or 5 band
* Clean, intuitive interface
*** To the few who have commented that it's "stupid" to have the "Rate" button where it is, please stop && think. You don't HAVE to rate it before using it, nor are you even being asked to. You will notice that there are 2 buttons. This is the "About" dialog that is shown the first time you run any new version or tap the "About" menu item. Please think before you speak. Thank you. ***
Paid app "Electrist" identifies EIA standard values, as well as adds many more calculations. See for yourself: https://market.android.com/details?id=com.redbinary.electrist
Recent changes: 1.71 [Mar 3, 2012] + added some exception handling and better handling of parsing numbers from input strings
Get a detailed PDF report for Ohm's Law with download trends, rating history,
and key performance statistics — useful for competitive research or tracking your own app.
Learn more
★★★★★
Unable to use values with "dot" Unable to calculate values with dots. Tried to calculate 2.1 Ohms and 8 Watts to get the Voltage. ParseExeption in CheckBoxLineGroup. washField() Please notify the developer to get this bug fixed!
★★★★★
Great very nice app Does everything you want and easy to use and doesn't need any special permissions when you install the app. Very useful thanks heaps.
★★★★★
Seems clear and simple App seems to perform calculation s exactly as needed. I like the lock feature when selecting values I need. Very clean and simple.
★★★★★
Best ohms calc in play store! This is a very useful app if you have to do ohms law calculation every day + you get the color code of the resistors, and it finds the value, or you have the value, and it will find the color for the resistor. Awesome app!
★★★★★
This is a great tool, and it is small memory wise. I use this building LED arrays, it gives me the resistor value needed to hit the perfect current.
★★☆☆☆
Doesn't work Doesn't matter what you do it says it needs 2 values. Broken.
Technologies used by Ohm's Law
2 permissions·1 libraries
Subscribe to see full permission and library details
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
