[sdiy] linear to exponential CV converter

[Derek Holzer]

Not super accurate, basic control of VCAs and VCF without need for exact 
frequency tracking. And adjustable...

It could be that the gain pot of the CV Processor I've been working on 
is enough, but I'd like to see some other designs.

best,
d.

Dave Manley wrote:
> Derek Holzer wrote:
>> Having conquered my voltage offset+gain task this evening with help 
>> from you fine folks, I'm now looking around for a simple 
>> linear-to-exponential CV converter circuit. Suggestions?
>>
>> d.
>>
> 
> how accurate do you need it to be?
> 
> what will it control?
> 
> 
> -Dave
> 
> 

-- 
derek holzer ::: http://www.umatic.nl ::: http://blog.myspace.com/macumbista
---Oblique Strategy # 102:
"Just carry on"