A sexual aid device comprising a battery powered electric vibrator which attaches to the user’s tongue. The fuel cells use a methanolwater mixture as the organic feed. The first condition for capturing hardware scan dump data is the service processor being activated into an active storing mode of operation labeled \u201cAlways\u201d. The modified data block of j bits and at least some of the masked intermediate data blocks of j bits are combined to form a result block of k bits corresponding to the initial data block of k bits by means of a transformation including the specified non linear operation. A valve controls flow through the outlet conduit as a function of a sensed temperature in the intake circuit.