Makes Ohm's Law simple!
Ohmulator is a simple, yet robust, electric circuit calculator that enables you to quickly and easily find the unknown variables of a circuit.
Ohmulator allows you to easily adjust unit types on the fly (eg. milli Amps, Amps, kilo Amps), which means no prior conversion!
Enter two known variables (from: I = Current, R = Resistance, V = Voltage, P = Power), set preferred units, then Ohmulator will calculate and return the previously unknown values.
Also an Effective (total) Resistance calculator.
What two App Store reviewers had to say about Ohmulator:
"Great. Does what it says. Very good app. Stylish design." 5 Stars - Jamie1990jamie
"Awesome app. It simply works. A must have for the radioamateur or electronic nerd. Nice to have the watt law as well." 5 Stars - Per67
Also available for OS X on the Mac App Store.
Follow @ArmchairEng on Twitter to keep up to date with news and developments.
- iPhone X support
- Added number pad appearance settings
- Bug fixes
Ratings and Reviews
Works great, easy to use.
Ohmulator does everything I need it to. I mostly use it for calculating power and current on my coil builds. Helps me ensure my mod doesn't turn into a pipe bomb!
Could use way more algorithms though.
Great app while in school for HVAC
With Family Sharing set up, up to six family members can use this app.