Building an innovative new solution to today's technological problems usually comes from many complex sub-components working together. Integration of those components into a single system brings a whole new set of challenges and points of failure. Often times several components that need to work together in the end product are under development simultaneously, making it difficult to test along the way. CertTech solves these problems by providing module and system level hardware/software integration support. We can develop software emulation of the various components along side the development team to provide a source for verification that the module is functioning as expected. We also build hardware test fixtures for troubleshooting and automated testing of the individual components and the overall system. Whether a proof-of-concept is needed for demonstration purposes, or if there is a complex 3rd party closed system that your solution has to integrate with, we develop simulator hardware and software for trade shows and test systems alike.