Researchers are working on developing a system by which prosthetic hand users can seamlessly integrate the use of their prosthetic with the demands of the digital world. Currently in the development stage, the device consists of two bands, one worn on the wrist to capture movement and direct the cursor, the other worn further up on the arm to read muscle movements and issue commands. Read more at 3DPrint.com: https://3dprint.com/150774/3d-printe...ic-hand-mouse/