This project aims to measure infrasound emissions from wind turbines using advanced sensors. Infrasound is low frequency sound below 20Hz that has been linked to health issues in nearby residents but is not captured by noise regulations. The researchers deployed high-precision barometric sensors near a wind turbine, with one sensor filtered and one unfiltered, to collect pressure data. They analyzed the data using power spectral density to identify infrasound frequencies emitted from the turbine. The portable system was designed to perform field experiments and better characterize infrasound so its health impacts can be more fully understood.