[sdiy] Understanding Analog Computer Schematics?

[Dave Manley]

Gee Harry, that kind of takes the fun out of it.

Now what are we going to do with our integrators surrounded with analog 
switches and comparators for setting initial conditions and detecting 
limits?  Damn it man, this isn't a filter, it's an analog computer!  
We're talking differential equations and time domain here!

;-)

-Dave



harrybissell at wowway.com wrote:
> 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
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