File:7844-3.jpg: Revision history

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27 May 2013

  • curprev 13:5813:58, 27 May 2013Bhenry talk contribs 212 bytes +212 7844/03/22/78 Dual-Beam Oscilloscope shows off its photogenic P11 phosphor displaying time domain and frequency domain waveforms using a 7A26 Dual Trace Amplifier, 7B92A Dual Time Base, and 7L5 Spectrum Analyzer.