Sorry for the late reply, I’m actually printing it and already have most of the components. I’ll keep on uptading my advancement !
I just have a question, I want to print your gripper V2 (Link in the wiki aren’t correct by the way) and I found that the servo used is the ;Servo SG90 is that right ? And about the control, how do you do it ? Should I connect it to the control PCB or directly to the arduino ?