A method and structures are provided for implementing a latching gasket including an electrically conductive fabric, and a latching clip. Offgas exhausted from the fuel cell stack 10 is burnt in the catalytic combustion chamber 25, and the burnt offgas is introduced to the evaporator 21 to be heat exchanged with a reforming raw fuel and reforming air. When the ball is hit, the line is released nearly effortlessly from the reel; and the ball is allowed to travel virtually unobstructed during its flight. The analysis module is used for analyzing an inputted wavetable music to generate required data of a second predetermined number of musical instruments. An indexing plate is connectable to the rotatable shaft, with a rotary drive, disposed on or in the ejector plate, for rotating the indexing plate via the rotatable shaft. The potential Vout at an operating point Pd varies with the sensor resistance Rs as well as with the duty ratio DT of the pulse signal Sc.