Geeetech

Translation of the question (Google Translation is your friend ;) ). I am also interested in the answer.

Dears,
I need some help.
I recently bought and installed in my A30, the extruder module (BMG Cloned Btech Bowden extruder).
Bought at: https://s.click.aliexpress.com/e/bOxncQBA Extrude speed ...

Hi,

Any luck with this J3 connector and ESP3D?
If yes can tell me what are the pins to use?

Thanks