Abstract: Disclosed is a computer-implemented method of facilitating a simulation of a business. The computer-implemented method includes receiving, using a processor, multiple business decisions corresponding to the business. Further, the computer-implemented method includes receiving, using the processor, a time period corresponding to the simulation. Yet further, the computer-implemented method includes calculating, using the processor, one or more business variables based on the multiple business decisions and the time period. Moreover, the computer-implemented method includes presenting, using the processor, the one or more business variables.

Abstract: An arrangement for use in a refrigeration system includes a compressor, a condenser, at least one evaporator unit, and at least one expansion valve. The arrangement includes first and second microsystems and first and second controllers. The first microsystem includes a first MEMs sensor configured to measure at least a first operational parameter of a first of the plurality of refrigeration devices. The first controller is operable to generate a first actuator control signal based on a first control signal, and is configured to generate the first control signal based directly or indirectly on the first operational parameter measurement. The second microsystem includes a second MEMs sensor configured to measure at least a second operational parameter of a second of the plurality of refrigeration devices.

Abstract: An arrangement includes a plurality of containers and a processing circuit. Each of the plurality of containers has a microsystem disposed thereon. Each microsystem is configured to sense at least one environmental condition and to sense movement of the corresponding container. The microsystem is configured to communicate information regarding the at least one environmental condition and the movement wirelessly. The processing circuit is operably coupled to receive the information regarding the at least one environmental condition and the movement from each of the microsystems.

Abstract: An arrangement includes a plurality of containers and a processing circuit. Each of the plurality of containers has a microsystem disposed thereon. Each microsystem is configured to sense at least one environmental condition and to sense movement of the corresponding container. The microsystem is configured to communicate information regarding the at least one environmental condition and the movement wirelessly. The processing circuit is operably coupled to receive the information regarding the at least one environmental condition and the movement from each of the microsystems.

Abstract: An arrangement for use in a refrigeration system includes a compressor, a condenser, at least one evaporator unit, and at least one expansion valve. The arrangement includes first and second microsystems and first and second controllers. The first microsystem includes a first MEMs sensor configured to measure at least a first operational parameter of a first of the plurality of refrigeration devices. The first controller is operable to generate a first actuator control signal based on a first control signal, and is configured to generate the first control signal based directly or indirectly on the first operational parameter measurement. The second microsystem includes a second MEMs sensor configured to measure at least a second operational parameter of a second of the plurality of refrigeration devices.

Abstract: A method and/or apparatus determines whether a refrigeration (or other cooling) related system is operating within normal parameters by comparing reference data derived from ideal or normal conditions within the system. Data regarding the actual operating parameters of the system is provided via a set of microsystem sensors disposed throughout the refrigeration or cooling system. The sensors are in some embodiments wireless, and in some advantageous embodiments includes MEMs sensors.

Abstract: An embodiment of the invention is an arrangement that includes a plurality of sensors and a processing circuit. Each of the plurality of sensors is operably coupled to measure an electrical parameter of a refrigeration system. Each sensor is coupled to one of a plurality of wireless transmission devices. The processing circuit is configured to receive information based on the electrical parameters of the refrigeration system received from the wireless transmission devices.