There are more questions coming up. I now fully assembled my titan aero. But i can't get the extruder motor running.
Im using the latest version of https://github.com/derhopp/Marlin-with-Anycubic-i3-Mega-TFT as firmware and edited the described parts within the e3d documentation.
The motor is just buzzing but not moving. I think i did some mistake at wiring it. How you connected your motor ?
Greetings from Germany