Rebuilding my old analog console

[Kevint]

Here we go - images

[Kevint]

3 oscillators working together

[Kevint]

3 oscillators playing with symmetry on one of them

[Kevint]

Oscillators with AM using AD633's as Laserist discribed.

[Kevint]

KQO with manually controlled LFO

[Kevint]

KQO with oscillators and AM

[Kevint]

The Arduino selecting images from the fixed cyloids. Please ignore the image quality. Still need to fine tune this circuit.

[Kevint]

2 images, oscillators and AM at different rates.

[Greg]

It sounds like it is possible to build the SPGN functionality but is it possible to get circuit details?

I have located my wiring diagrams for the spiral board I built that produces the SPGN effects such as sweep, diamonds, and direction, but with access through panel controls rather than through bits in the data. That reduces the complexity of the circuitry from digital switching and routing of analog signals to some simple inverting, summing, and wiring. I'll see what I can do about putting together something of a schematic for you.

[Kevint]

That would be awesome. Thank you Greg!