Rack-and-pinion parallel-jaw gripper for the SO-101 arm where both fingers move equally, giving balanced grasping force for reliable pick-and-place.
Components (4)
frame + camGripper Body
rack_up / rack_downSymmetric Rack Pair
l_gripper / r_gripperFingers
STS3215 ServoActuator (x1)
Specifications
DOF1
Servos1 × STS3215
MechanismRack and pinion, symmetric travel
FitsSO-101 / SO-ARM100 family
File formatsSTL, STEP, URDF, MJCF
InterfacesROS 2, MoveIt, MuJoCo
StatusReleased — hardware files, assembly guide