KnowraOscilloscopeLinked fromLinked fromThe 5 pages that link to Oscilloscope, each with the reason it gives.All 5Broader topic 3Related 1Compared with 1Cathode-ray tubeBroader topic: Cathode-ray oscilloscopes turn changing voltages into visible beam deflections.Cathode rayBroader topic: Its screen trace is formed by steering a cathode-ray beam.K. Ferdinand BraunBroader topic: Braun’s cathode-ray tube became a foundation for displaying electrical signals.