Here it is!My electronics based on teensylu 0.8.
Originally shared by Paweł Dobrowolski
KOS 1.0
Looks like a good all in two solution for people that still like to swap out their stepper drivers. I like the use of screw terminals instead of headers. Should be easier than crimping pins.
Very nice. It doesn’t look like there’s a spot for a second extruder; am I just missing it?
No, I didn’t include 2nd extruder. There is extension pins near 16pin lcd header where you can define step/dir signals for another stepsticks.