MESA: A portable multi-energy sensor array for low-frequency electromagnetic field fluctuations

The study of the relation between electromagnetic fields and various psychological phenomena would be enhanced by the measurement and correlation of time series over multiple energy bands. The paper discusses the design and implementation of a computerized multi-energy sensor array (MESA) that detects and records low-frequency energy fluctuations. The current implementation of MESA focuses on the measurement of magnetic fields, infrared and visible light frequencies, and indices of seismic activity. However, MESA is sufficiently flexible to accommodate the measurement of other variables as well, and it can be configured to suit applications in laboratory and field settings.