title: EDX
text: # EDX
  
  EDX may refer to:
  
  ## Science and technology
  
  * Electrodiagnostic medicine, a method of medical diagnosis
  * Energy-dispersive X-ray spectroscopy, an analytical technique for elemental analysis or chemical characterization
  * Event Driven Executive, a software application development system for the IBM Series/1 minicomputer
  * EDX register, a data register on the x86 (IA-32) microprocessor architecture
  
  ## Other uses
  
  * edX, a company that provides massive open online courses
  * EDX (DJ) (Maurizio Colella, born 1976), Swiss DJ and producer
  * EDX London, a defunct derivatives exchange
  