You’re me, ignore a lot of the implications of that fact.
I wrote a gcode sender, and a serial interface for node to talk to a little stepper controller. My 3D printed was kind of well tuned, didn’t want to rip it apart, so I needed something to play with.
A non-zero number of people care when you make fun things like this, so I’ll share it with you now!
Stepper controller -> peristaltic pump -> tube -> winebottle
Idk, do you want a git gist? Do you want to buy one? Build one? HMU, let’s made some robots.comment?