The system for monitoring dilution has a commodity being stored separately from a first fluid. Some embodiments provide a TRNG that is resettable, allowing one or more independent random numbers to be generated in response to a trigger signal. The rotary transformer is configured to couple primary power from an output of the primary power inverter to a primary power voltage output on the rotating side of the system, and is further configured to couple auxiliary power from an output of the auxiliary power inverter to at least one auxiliary voltage output on the rotating side of the system. Light present in the resonator is coupled with the lights respectively propagating in the waveguides.