Talk:Stepper Expander
I have purchased this expander x2 and am looking to upgrade my anet a8 to 3 colors. I have everything hooked up, the 5v light is even on, only unsure of one thing, and with me being realatively new I dont want to blow my board. as far as the vmot and grnd, where on the ramps board should they be connected to? 12v-aux? and any help with defining pins would be righteous.