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The problem statement for our project is to Build a tool that measures specific gravity and temperature, records the data, and sends it to a centralized hub. The device must meet safety standards and the physical limitations of the tank it is used for. Our solution to this was to build a hydrometer (using an ultrasonic and temperature sensor). The ultrasonic sensor will be used to calculate the specific gravity of the beer, while the temperature sensor will be used to find the temperature of the beer. The total cost for our design was $61.74. The important detail that one should keep in mind is to have the wires connected to the correct pins that are used in the code.