atari punk console + 8 step baby sequencer

Quick and dirty experimental toy. For people asking schematic: I’m sorry but I don’t have one. I’ve just built it like this looking at two other schematics: 1. Atari punk console: 2. Baby sequencer: Extras: one more 555 as a clock for sequencer noninverting opamp between sequencer output and atari punk console voltage control input. So if you feeling adventurous and want to build one - go for it! It’s not a rocket sience.