One or more heat exchangers are coupled to one or more heat sources using a single gimballed joining mechanism. The method comprises depositing a thin film material on the self-assembled monolayer to produce a patterned thin film on the surface of the substrate. The rotor yoke component is made of non-oriented silicon steel. A friction reduction layer of Teflon is mounted on an outer surface of the compressible layer and an outer relatively taut higher tension containment layer of Kevlar or Zylon fabric is mounted on an outer surface of the friction reduction layer. Optionally, hydrogen mixtures from the catalytic steam reformer and gasifier are fed to one or more adsorbers for hydrogen purification and adsorber effluent is fired as fuel in the steam reformer furnace to provide a majority of the heat needed for the reforming reaction. The control unit sets a first area and a second area on a screen and senses a position on the screen touched by the user.