A robotic system includes a dexterous robot having robotic joints, angle sensors adapted for measuring joint angles at a corresponding one of the joints, load cells for measuring a set of strain values imparted to a corresponding one of the load cells during a predetermined pose of the robot, and a host machine. The information detected also may Include information relating to the general direction and rate of movement of detected wireless devices. Each sector has nonvolatile memory cells, local bit lines connected to these memory cells, and switch circuits. The delivery channel provides fluid communication between the micro-channel and the well. The design further provides the benefits of custom foot casting while having mass producible parts. The second body is detachably connected to the first body.