An apparatus is provided for use with a prosthetic system. The apparatus includes a controller and a wireless smart device. The controller operates to gather data and derive prosthetic information from a plurality of sensors, and transmits the prosthetic information over a wireless radio link, where the controller and the plurality of sensors are disposed within a housing that is within the interior of a prosthetic socket, the prosthetic socket having a formed reservoir at a distal end inside of which the housing is disposed. The wireless smart device is coupled to the controller via the wireless radio link, and receives the prosthetic information, and provides visual and audio representations of the prosthetic information to a user.
