Capacitor Calculator
Charge and Time Constant
About
This utility app calculates the time constant and energy stored in a capacitor. It helps understand the time-delay characteristics of electrical circuits when a voltage is applied.
What's New in Capacitor Calculator
1.5
June 24, 2026
- Optimized for the latest devices. - Fixed minor bugs. - Improved and redesigned the UI.
MoreDeveloper apps
FAQ
What is the time constant calculated by Capacitor Calculator?
The time constant is a measurement of the time needed to charge a capacitor by approximately 63.2% or discharge it by about 36.8%. Capacitor Calculator computes this value using capacitance and load resistance.
How does Capacitor Calculator determine the energy stored in a capacitor?
Capacitor Calculator can determine the energy stored on a capacitor by providing all three input values: voltage (V), capacitance (C), and load resistance (R).
What electrical concepts does Capacitor Calculator help explain?
The app helps explain the time-delay characteristics of electrical circuits when a signal or voltage is applied, and how capacitors store and release electrical energy.
What devices is Capacitor Calculator compatible with?
Capacitor Calculator is available for iPhone, iPad, and iPod devices.
What is the age rating for Capacitor Calculator?
Capacitor Calculator has an age rating of 4+, making it suitable for a wide range of users.
How often is Capacitor Calculator updated?
The latest version of Capacitor Calculator is 1.3, and it was last updated on March 6, 2026. This indicates a commitment to ongoing development and improvements.
What is the price of Capacitor Calculator?
Capacitor Calculator is available for a one-time purchase of $2.99.
Does Capacitor Calculator have ads?
No, Capacitor Calculator does not contain advertisements, offering an uninterrupted user experience.
