RC Circuit

3.0.20

Peter Ho

3.75

230 reviews

10,000+
Downloads

Free

List R, C making desire time constant / cutoff frequency

3.75 · 230 reviews · 10,000+ downloads

About RC Circuit

RC Circuit is a tools app developed by Peter Ho.

Download Statistics

RC Circuit has been downloaded 31 thousand times. In the last 30 days, the app was downloaded 47 times.

User Ratings

RC Circuit is rated 3.75 out of 5 stars. The rating is based on 230 ratings.

App Information

RC Circuit is FREE to download. The APK download size is 7.42 MB. The latest version available is 3.0.20. The last update was on July 26, 2026.

Technical Requirements

RC Circuit requires Android 4.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play January 2014.

Description

This app is used to calculate the RC charging circuit and RC filter. It is suitable for hobbyist or electronic engineers.

Features:
1. Calculate time constant by R and C
2. Calculate between time constant and % of charging
3. Calculate cutoff frequency of low-pass filter/ high-pass filter by resistor and capacitor values
4. To find out combinations of resistance and capacitance making a desired time constant
5. To find out combinations of resistance and capacitance making a desired cutoff frequency
6. Save all combinations in a CSV (Excel) file

Features in PRO version only:
1. No Ads
2. No limitation

Note :
1. For those who need support please email to the designated email.
Do NOT use either the feedback area to write questions, it is not appropriate and that is not guaranteed that can read them.

Recent changes:
3.0.20
- Fix minor bugs

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More data about RC Circuit

Price	Free to download
Total downloads	31 thousand
Recent downloads	47
Rating	3.75 based on 230 ratings
Ranking	Not ranked
Version	3.0.20
APK size	7.42 MB
Number of libraries	11
Designed for Android	4.0+
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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RC Circuit compared with similar apps

Common keywords of similar apps

Constant Rc Making Cutoff Combinations Charging Features Pass Find Desired Email Time Calculate Frequency Filter Circuit Resistance Capacitance

Keywords missing from this app

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Google Play Rating history and histogram

Rating history

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Downloads over time

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RC Circuit has been downloaded 31 thousand times. Over the past 30 days, it has been downloaded 47 times.

Changelog of RC Circuit

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Developer information for Peter Ho

Peter Ho

peterhohsy@gmail.com

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Comments on RC Circuit for Android

★★★★★ A Google User · Dec 14, 2014

Excellent I find this app to be incredibly useful and helpful.

★★★★★ Rasdi Armadi · Dec 15, 2020

Thank you, Mr. Ho your app is very useful for me to make my own headphone amplifier

★★★★★ Nick Tambe · Feb 14, 2016

This application good working No need No any settings or programming so put value and get output

★★★★☆ James Culton · Aug 15, 2018

Great app. Needs some updates and wish RC, LC, RL, and RCL circuits were all in one place. App is user-friendly and informative. Recommended!

★☆☆☆☆ Shyamal Kumar Biswas · Mar 10, 2021

Useless. You can't select anything but the frequency. And it provides impossible values for resistors. 1 ohm is not a feasible option to make an RC high pass filter. At least users must have the option to chose two things, - frequency plus either resistance or capacitance. And there are a lot of websites available for free to calculate these values extensively. No need to purchase Pro. 😎

★☆☆☆☆ Jens Buche · Feb 22, 2019

When component cut off freq set to 0.5Hz, error message.

Google Play Rankings for RC Circuit

This app is not ranked

Technologies used by RC Circuit

4 permissions · 11 libraries

Subscribe to see full permission and library details

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