Re: 1hz to 20hz active bandpass filter?



James Lerch wrote:

In the mean time, while I await the book's arrival, for crude and
simple prototyping using a PC as a control system, would something
like this be a good starting point:

http://www.measurementcomputing.com/cbicatalog/cbiproduct_new.asp?dept_id=412&pf_id=1522&mscssid=4EGUNGAGHSGX9LNR3FA3E8THR44H0KAE


Forget Labviw, DasyLab and Matlab, they are all far too expensive. However, they include an universal library suitable for Visual studio compilers. But since the don't specify an ADC speed, I'd consider them of the DC type.

Rene
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