[sdiy] oscilloscope art

[harrybissell]

The +/- 45 signal could just as easily be a quadrature oscillator...
the other oscillators will sync from this one... same effect in a
modular
way :^P

H^) harry

Fernando de Izuzquiza wrote:

> found this right now
>
> http://www.crowncity.net/ratcave/Electro/ScopeArt/ScopeArt.html
>
> not new but maybe some new data on it.
>
> How to create the + and - 45 degree phase shift?
> With a dome filter? With a phaser stage?
>
> Enjoy. Best wishes to all,
>
> Fernando