An ultrasonic transducer assembly for use in sensing the location of objects in proximity to the transducer. Signal characterization data is dynamically captured and encoded into frames of video and audio data that is output by a television origination facility. The individual clot engagement members can have a first portion and a second portion extending from the first portion, and the first portions can have a proximal region attached to the support member. The controller outputs a signal to the data line driver to supply an electric potential, applied to the common electrode, to all the data lines for the predetermined time. Articles manufactured from such fatigue-resistant nickel-titanium alloys can be more durable because they are more resistant to repetitive strain and crack propagation.