What is EDS?

EDS can refer to several technologies, so it's important to know the context. Commonly, EDS stands for Energy-Dispersive X-ray Spectroscopy (or Spectrometry). This is an analytical technique used to determine the elemental composition of a sample. It works by bombarding a sample with x-rays, which causes the sample's atoms to emit characteristic x-rays that are then detected and analyzed. Another meaning for EDS can be Enterprise Data Services, which refers to a set of capabilities for managing and accessing data across an organization. Without more context, it is hard to be precise about the requested technology.