[sdiy] Understanding Analog Computer Schematics?

[harrybissell at wowway.com]

A resonant filter triggered with a pulse, followed by an absolute
value circuit. Vary the Gain, the Resonance, and the Frequency ???

H^) harry



On Mon, 23 Feb 2009 12:00:00 -0800, Tom Arnold wrote
> On Mon, Feb 23, 2009 at 11:04:17AM -0500, HL-SDK Synths wrote:
> >    On similar notes - there is a blog post + video of a man who
> >    constructed a simple op-amp computer which simulates a bouncing ball.
> >    No schematics though.
> 
> as I mentioned a few weeks back, watching that video was what kinda
> triggered me on this.
> 
> I've found enough data to build that simulator now, of course it'll 
> be with tubes if I follow all the schematics I have...
> 
> -- 
>  --------------------------------------------------------------------
>  - Tom Arnold           -  "...is it a virus, a drug, or a 
> religion?"   - Sysabend Caretaker   -    Juanita Shrugs. "What's the 
> difference?"
>  ------------------------       -- Neal Stephenson,  Snow Crash
> 
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Harry Bissell & Nora Abdullah 4eva