Halting Problem module, 100x200 mm, with three knobs, one switch, one trim pot, five jacks, and ten LEDs

This is my version of Sebastian Beyer’s version of Ben Rufenacht’s version of the Turing Machine Eurorack module by Tom Whitwell.

Rufenacht converted Whitwell’s design to Kosmo format and renamed it Halting Problem, Beyer revised Rufenacht’s controls layout.

My changes to Beyer’s version are mostly stylistic. I did add a Schottky on the CD4016 input just for form’s sake.

Git repo