21x21" As Greek As Apollonian Pi - Framed, signed India Ink plot uburst Derivative work: Pachinko provided by

Derivative work: Pachinko provided by Jak Plugg

but is so badly designed that it spits

doubled in frequency at constant amplitude

I do like the untethered nature of the original but sometimes the output hits +/-10V which might make things get out of hand downstream in your patch

Magpie Modular repanel for Non Linear Circuits- Helvetica Scenario

21x21" As Greek As Apollonian Pi - Framed, signed India Ink plot uburst Derivative work: Pachinko provided byReady to hang, signed and framed Art Plot by Kris Northern Title: Curioid 0011: As Greek as Apollonian pi Plotter Drawn: Axidraw a3 v3 Media: Bristol 500 Ink: Hi carbon India Ink Pen: Vintage Rapidograph tip . 35mm Ships in a burly box Frame Information Picture without mat, width: 19 " Picture without mat, height: 19 " Picture with mat, width: 11 " Picture with mat, height: 11 " Mat opening, width: 11 " Mat opening, height: 11 " Frame width: 20 "