[sdiy] L(Cheapo)FO correction

[Frederic Piron]

hi,

Do you have a link to your project or schematic?

thanks

fred
Le 15-juil.-05 à 00:54, Michael Ruberto a écrit :

> I finally got an O-Scope so I've made some minor changes to improve  
> my LFO.
> R8 - 300K
> C1 - .01uF
>
> This will give a much, much nicer sine wave but the amplitude is  
> reduced to 2.5 volts. Simply amplify this output if you need a  
> larger signal.
> Also, some neat things to try for you circuit benders out there. R8  
> can be replaced with a pot to get a range of weird waveshapes. As  
> you increase the signal level on the sine shaper's input, it will  
> start making the sine less rounded and more angular. At extreme  
> input levels you get something like a rocket ship shape.
> Another weird wave can be found at pin 12 on the 324.
> Also, diverting the sawtooth into the sine shaper does indeed make  
> a nicely rounded saw shape which doesn't sound very interesting but  
> could be quite useful for modulation effects.
>
> M. A. Ruberto
>

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