[sdiy] Debugging Hammond filter circuit

Oren Leavitt obl64 at ix.netcom.com
Tue Apr 27 01:05:01 CEST 2010


Donald Tillman wrote:
> Aaron,
> 
> A recent XKCD comic provides another interpretation of the filter patent:
> 
>    http://www.xkcd.com/730
> 
> Enjoy!
> 
>   -- Don
> 
> --
> Don Tillman
> Palo Alto, California
> don at till.com
> http://www.till.com


Very interesting filter topology - looks like it effectively cuts 
engineering from design, and emphasizes marketing.
Electric eel should have a bypass cap across it.
- Oren



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