Method of making smart functional leather

[0015]In the era of smart phones and research toward autonomous vehicles, there is a need for creating smart functional interior vehicle components having real-time bio feedback loops and dynamic surfaces. Smart functional vehicle components can be used to make a drivers and passenger's driving experience more comfortable and enjoyable as compared to non-functional vehicle components.

[0016]The present subject matter provides a smart functional layered assembly that is flexible and therefore can be wrapped over various vehicle components to make the vehicle components smart and functional. The layered assembly can be arranged on an interior or exterior of a vehicle. The surface of the layered assembly presents a smooth and clean finish, and therefore has an uncluttered appearance despite having a smart functional capacity.

[0017]The present subject matter includes a substrate, for example a natural substrate such as leather, textiles, etc., and includes making the substrate conductive, s