noun. an electronic gadget which documents and expresses visually an electrical or sound current on a fluorescent screen of a cathode ray tube.

OSCILLOSCOPE: "The oscilloscopes in the lab are very expensive and should be handled with the utmost care."
Cite this page: N., Pam M.S., "OSCILLOSCOPE," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/oscilloscope/ (accessed October 16, 2020).