This servo gripper is designed for the AR4 robot arm but can be used for any robot or pick place operation. It uses a 25kg DS3225 servo and is built from 3D printed parts. It is controlled from the AR3 or AR4 controllers Arduino Nano board and 5v power supply.

For more info on the AR3 or AR4 robot please visit https://www.anninrobotics.com/

This video outlines servo gripper wiring and IO for the robot
   • AR4 robot grippers and IO connections