A ground fault circuit interrupter device is described. Channels cut in the PZT form ink chambers which are actuated by applying voltages to electrodes on surfaces of the chambers. The coarse delay circuit includes a counter for counting a rising edge of the first clock signal after an activate signal is activated and generates a coarse timing signal whose amount of delay from the first clock signal is approximately m\xb7T1. The first and second component sections receive a foamed backing of an expandable material to form the composite parts. Assets are selected based on an anchor asset displayed with the playlist of multimedia assets.