Learning resources about chaos, especially chaotic electrical circuits and synthesizers…

Chaotic Circuits
Chaos Theory for Synthesizers–includes some “EZ circuits”
The Chaos Hypertextbook more mathy
Complexity Explorer online courses information from the Santa Fe institute
Chua’s Circuit – a whole website dedicated to the canonical chaotic electrical circuit

Addendum (09 May 2023): Chaotic synths

Harnessing Chaos: the Legacy of Rob Hordijk’s Benjolin—has some nice walktrhough videos and biographical information and design philosophy of the inventor of the Blippoo Box and Benjolin. He had an open-source/DIY mentality. The idea was to create chaotic circuits with a wide range of “playable” settings
Rob Hordijk Design–discussion and links to lectures
Paul Horowitz has a little Lorenz oscillator