Oscilloscopes handling and accuracy

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Table Of Content: • 00:05 Introduction • 01:16 DSO2090 oscilloscope • 01:48 Signal source • 02:37 Reading values • 05:00 Accuracy(1) / scale reading precision • 07:25 Triggering • 09:07 Trigger level • 09:53 Trigger mode normal , auto • 10:52 Trigger slope • 11:31 Trigger timing • 12:46 Recording single events (bouncing marble) • 13:35 0V level • 14:47 AC / DC adjustment • 16:27 X/Y mode (Lissajous figures) • 18:14 Electric properties • 18:38 Calibration signal • 19:13 Accuracy(2) • 20:47 Capacitance • 22:23 Input resistance • 24:37 Ground clamps • 25:48 Math curve (calculating voltage) • 26:03 Noise • 27:22 Power supply through USB • 28:15 Analog-to-digital converter • 29:47 Sampling rate • 32:10 Data transfer rate • 33:14 Skipping samples • 34:45 Minimal difference in potential • 35:21 Partial probe • 38:27 Warning (shortening through ground clamps) • 40:02 Line-out as short proove signal source • The chapter about oscilloscopes on the project page: • technics-metrology-oscilloscope_en_navion.htm

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