[sdiy] Tempo/Clock-to-CV conversion

[David Moylan]

Where is the tempo coming from?  Is it an analog clock pulse?

Florian Anwander wrote:
> Hi,
> 
> I am lookong for an easy possibility to convert a clockrate into a CV. 
> The final goal is to control a delay, which is clocked by an VCO The 
> delaytimes should change synchronous with the tempo; the change does not 
> have to be 100% perfect (there for i have a MIDI-clocked Delay).
> 
> My first idea looks like that:
> A binary counter is counting down at a fixed rate. The output of the 
> counter is D/A converted (resistornetwork), and the resulting voltage 
> feeds a S&H stage.
> The positive edge of the incoming clocksignal clocks the sample&hold and 
> (a little bit delayed) resets the counter.
> 
> 
> Am I missing something? Any thoughts about it?
> 
> Florian
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