Author Topic: MFB Filter Schematic Generator for KiCAD  (Read 143 times)

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Offline bson

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MFB Filter Schematic Generator for KiCAD
« on: June 14, 2018, 04:36:23 pm »
I spent tonight putting together a Multiple-Feedback filter generator.  Currently it's limited to low-pass (Rauch) filters, and only knows how to cascade Bessel and Butterworth.  It can also output single stages with a specific Q.  The output is in the form of a KiCAD .SCH file that can be appended (see the readme on github for more details).

Still has some bugs and needs more work... but I thought some of you folks might either find it useful, like to add to it, or just have ideas. :)

It's GPL 3.

https://github.com/bson/filtergen
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