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Thursday, 03. December 2009 by Arya
The above schematic shows sample of a Multiple Feedback Filter using Differential Low Pass Filter Schematic Circuit Diagram. Below table contains the detail transfer function (Bessel, Butterworth, and Chebyshev 3 dB). The Multiple Feedback filters are useful for equalization, analysis and other tasks such as the Sound to Light converter or a fully functional Vocoder. Read more [...]