Quote Originally Posted by Gustave View Post
-> have you recommandation on model and provider ? Dean advice to go on closed loop for the ease of wiring, setup and reliability, I am interested to have different opinions !
Don't confuse the Panasonic Servo's Boyans using with the cheap Chinese versions, they are completely different animals.

Quote Originally Posted by Gustave View Post
Do you have example of closer loop stepper that use main power ?
I will work on twin ball screw version... Thank you
https://www.aliexpress.com/item/3279...66606f37xA9hrK