Ohms Law Calc. 4+
60 Electrical Calculators
V PUGAZHENTHI
Designed for iPad
-
- Free
- Offers In-App Purchases
Screenshots
Description
Ohm's Law Calc. consists of 60 Electrical Calculators with Formulas and Circuits and 16 Electrical Converters.
Ohm’s law Calculations
• Voltage Calculator
• Current Calculator
• Resistance Calculator
• Power Calculator
• Voltage Drop Calculator
• DC Generator Calculator
• Transformer Calculations (Voltage & Current)
Power and Current Conversions
• kVA to Amps (Single Phase & Three Phase)
• Amps to kVA (Single Phase & Three Phase)
• Single Phase & Three Phase Power Calculators
• Horsepower Calculators (DC, Single Phase, Three Phase)
Efficiency and Power Factor Tools
• Efficiency Calculators (DC, Single Phase, Three Phase)
• Power Factor Calculators (Single Phase & Three Phase)
Energy Storage Calculators
• Energy Cost Calculator
• Energy Storage Calculators (Resistance, Inductance, Capacitance)
Circuit Design Tools
• Star-to-Delta and Delta-to-Star Conversions
• Inductive & Capacitive Reactance Calculators
• Resonant Frequency Calculator
• Inductor and Capacitor Sizing Equations
Component Calculations
• Series and Parallel Calculators for Resistance, Inductance, and Capacitance
• Unknown Resistance and Capacitance Calculators (Series & Parallel)
More Calculations
• Neutral Current (3-Phase Unbalanced Loads)
• Characteristic Impedance (Parallel & Coaxial)
• Transformer Calculator
• Voltage Divider Calculator
Illumination Calculators
• Luminous Intensity Calculator
• Luminous Flux Calculator
• Solid Angle Calculator
Electrical Converters
• Field Strength Converter
• Electrical Potential Converter
• Resistance and Resistivity Converters
• Conductance and Conductivity Converters
• Capacitance and Inductance Converters
• Charge Converters: Handles conversions for electrical charge, including:
• Linear Charge Density
• Surface Charge Density
• Volume Charge Density
• Linear Current Density
• Surface Current Density
• Power Converter
App works with both iPhones, iPads and Mac
Multiple Unit Compatibility: Supports a wide range of units for all electrical parameters, including Ohms, kiloOhms, Farads, Henrys, kVA, Volts, Weber, and more.
What’s New
Version 12.7
Resolved an issue where unit changes (Ohm - kiloOhm) are not working properly in some calculations.
Ratings and Reviews
Excellent
Clear, simple and professional approach to providing the answers you need without having to remember the formulae. Couldn't be easier or more straightforward.
The interface is clean and pleasing. The display icon is the same and doesn't look like it was drawn by a child. The four most important electrical formulae you need, right at your fingertips.
Surprised no ratings before this one, as I'm sure this must be handy for many people, even of you only needed it to work out the current your various battery chargers or devices use!
As with most things, many people forget to rate something they are satisfied with, and much more likely to rate something they dislike. As its free, one can hardly go wrong.
A very handy little calculator. Now in my 'calculators' group. Would be even better if kVA, rms and other popular needed conversions were added, but as it states, it is just Ohm's law.
Took my money and hasn’t unlocked!??
I paid to unlock other calculators and it hasn’t worked. I tried to „restore purchase“ within the app and I get „unknown error“.
I try to email the developer within the app, and just get an error. This is ridiculous, I’ve literally paid for nothing. Please resolve this asap, I’m complaining to Apple about this
Developer Response ,
Hi
Kindly contact us at contact.pugal.apps@gmail.com. from support page in the App
we will resolve this issue.
with regards
V Pugazhenthi
Annoying
I’ve purchased the unlocked content and parameters but still have adds and every time I try to access one of the unlocked areas I get prompted to buy now??? Sort this out or refund me please!!!
Developer Response ,
Hi,
If you have purchased the in-App, you can restore the same, by clicking on the restore button on the left corner of the table view.
with regards,
V PUGAZHENTHI
App Privacy
The developer, V PUGAZHENTHI, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Location
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Privacy practices may vary based on, for example, the features you use or your age. Learn More
Information
- Provider
- V PUGAZHENTHI
- Size
- 13.8 MB
- Category
- Utilities
- Compatibility
-
- iPhone
- Requires iOS 17.6 or later.
- iPad
- Requires iPadOS 17.6 or later.
- Mac
- Requires macOS 14.6 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.3 or later.
- Languages
-
English, Dutch, French, German, Italian, Norwegian Bokmål, Portuguese, Simplified Chinese, Spanish
- Age Rating
- 4+
- Copyright
- © All Rights Reserved
- Price
- Free
- In-App Purchases
-
- Ohms Law Calc. £3.99
Supports
-
Family Sharing
Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.