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Hardware projects tagged filter-design

Open hardware projects tagged filter-design on BoardRepo. View schematics and PCBs in the browser and download the sources.

Projects

1 board
analog-parametric-equalizer
@mohit623148

5-band analog parametric audio equalizer using State Variable Filter (SVF) topology — LTspice simulation + KiCad schematic & 4-layer PCB

schematicpcbbompotentiometerresistorcapacitorconnector
MIT1 star0 commentsOct 1, 2026

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