Modification: Repairing the mesh of two of the models
Original Project: https://www.thingiverse.com/thing:2661755
Servo Controlled Robotic Gripper using rack & pinion drive for parallel jaw movement
This is a robotic gripper/jaw that uses a low cost Tower Pro MG996R servo.
As opposed to some grippers that use a lever action, this directly drives both jaws with a rack and pinion action.
It therefore has slightly more grip that traditional lever grippers and the jaw movement is totally parallel.
It could be easily modified to fit on to a robotic arm.
Options to control the servo: