An instrument panel having at least one needle indicator comprising a dial of indicating characters supported by a first faceplate, an indicating needle and a motor for rotating the needle along the dial. The wearable sensor may include a timing mechanism; a plurality of sensor pairs coupled to the timing mechanism wherein each sensor pair comprises an emitter and a detector; and a microcontroller coupled in communication to the timing mechanism and the plurality of sensor pairs. The method can include determining a vector dot product associated with each detector window based on the associated group of partial vector dot products, and classifying an image frame portion corresponding with each detector window as an object or non-object based on the vector dot product. The attributes may describe a subset of duration information including a start time of the operation. This new and improved arrangement for a utility boardwork station provides a reversible utility board that is moldedcontoured and is supported by at least two sides of the top area of the recessed flange and over the dish drain basin. The system is controlled by a controller using pressure sensors and temperature sensors.