Hey Thing-printer People!
I wonder, does the Replicape have, or if will Revolve will have, free and exposed step/dir pins that Hangprinter can connect its four Mechaduinos to?
Also, is it fit for evolving a crazy tool head changing setup upon? How many (motor) pins do I have, and how accessible are they?
I don’t have an answer to you question, but wanted to say great design on the Hangprinter.
I’m pretty sure my replicape has pins for 3 more steppers giving you a total of 8 drives possible. There was a design for an expansion board called a “reach” with the extra stepper drivers on it but I’ve never seen one for sale anywhere.