[sdiy] LM13700 Oscillator Circuits and analog computers

[Scott Gravenhorst]

music.maker at gte.net wrote:
>Ian Smith <taciturn_unquiet at hotmail.com> wrote:
>>
>>Hello all,
>>
>>I was advised to look at the application notes for the LM13700 
>>and I have a few questions. On the Triangular/Square-Wave VCO, 
>>would replacing Ra with a potentiometer allow the changing of the 
>>frequency ? 

And yes, the potentiometer can work too, if you don't care about voltage control.  I *think*
you want a log pot for this...


-- ScottG

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-- Scott Gravenhorst
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