Electronic filter design tool

Electronic filter design tool

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Description

with filter calculator pro you can calculate the parameters or components of a passive RL, RC, LC, Butterworth, Bessel, Chebyshev, and active filter.

Filter calculator has the following features:
RC filter calculations.
RL filter calculations.
LC filter calculations.
Passive Butterworth filter calculations (2,3,4, and 5 pole Butterworth filter).
Active Butterworth, Bessel, Chebychev filter calculations.
filter calculator is suitable for electronics design and electronics course study

You can choose to calculate the parameters of the filter or calculate the circuit components.

Developer

Anas Abubakar

Developer ID: 5569125739790418951

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Recent Reviews

Jonny Deth

v1.5

I'm not crazy about the update. It has some sophisticated improvements but was gutted of over a dozen functions even though I had the pay version. It also lowers the significant range of figures. I want 6, 7 and 8 figure calculations all the way down to the single digit of accuracy for impedance and frequency, that's gone now too Ultimately though. it's still the best app of its kind for android.

Developer Response

Hi Johnny, thanks for the positive review, I will consider all your request in the next update

12 Dec 2025

12 Dec 2025

Jonny Deth

v1.5

I would love to see RC based T filter calculators added in both bandpass form and band to stop form. As a general tool, this app is an outstanding daily go to in my lab.

Developer Response

Hi Mr Deth, thank you for purchasing the app and also thanks for the positive review. We will add it in the next release

11 Sept 2025

11 Sept 2025

keith cowburn

v1.5

Wanted this for band reject filter but this module does not open from the icon- it opens bandpass filter instead. Poor choice of chart colours makes grid and axes nearly impossible to read.

19 Apr 2024

Leonardo Sammartano

v1.5

Molto utile. Funziona ed è facile da usare

21 Nov 2023

A Google user

Crashed on my Chuwi Hi9plus tablet (Android 8.0.0), wouldn't even start.. Hope dev's are fixing this ASAP; like the concept though.. So, in the end.. Thumbs UP, m'kay.. ;) ..?

30 May 2019

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