SoHaR’s prognostics program focuses on electronic systems and in particular on methods that require minimal design changes and cost. The application of prognostics to electronic systems has long been problematic because of the relatively low failure rates of individual components and parts and the difficulty of integrating sensors into very small scale designs. Redundancy was often a better, although by far not ideal, solution to high dependability requirements. SoHaR has identified several prognostic methods that are based on trending of external measurements such as power dissipation or digital errors that allow for a low cost and low weight implementation of prognostics to critical systems such as power supplies and digital boards. For additional information about our prognostics program please contact us info@sohar.com