The Architecture that Combining the manufacturing expertise of Volkswagen with a stunningly modern design sensibility. The Technische Universität Darmstadt’s Solar Decathlon with their gorgeously innovative combines both high-tech active solar and low-tech passive solar components into smart operable building envelope of movable photovoltaic shutters. It’s have sloar shutters system. Every Exterior surface of house and covered are simultaneously shading the house from the sun.