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This is a quick-reference app for the Department of Defense and NASA Technology Readiness Levels. It features DoD definitions and NASA definitions.For each TRL, the app includes:*Definition*Description*Supporting information (DoD only)*SETR Process alignment (DoD only)Everyone needs a reminder now and then. What's the difference between 5 and 6? Is your invention really a 4 or a 5? What's the difference between 1 and 2?