A Physical sequencer

[wyleu]

Intricate Lighting Circuit Sequencing.

[rouxleandre]

Piano roll for lighting…

Genius maybe?

[wyleu]

Another mechanical sequencer… The clock end this time…

I Finally Did It! After 8 years I found the PERFECT GEARS

[cfausto]

Whenever I see physical and sequencer in the same sentence, this comes to mind

Wintergatan - Marble Machine (music instrument using 2000 marbles)