The purpose of this lab is to familiarize the use of Oscilloscope 101. First we had a frequency generator to plug into the scope. Then we regenerate some frequency and turn on the scope. We selected the range of voltage and time. Then we switch the coupling button to ground. We set our ground at the center of the screen. Then we turn the coupling to dc and ac for analyzing the graph. First part we analyzed the graph of normal wave. The picture shows clearly how the graph looks like. then we made it to show square wave and analyze it.
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| T=175microsecond | VDC=2.38V | VDC=2.31V | VDC=1V | VDC=0.1V |
| Peak to peak=0.6V | VAC=3.35V | VAC=5.0V | f=5KHz | f=5KHz |
| zero to peak=0.3V |
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| I=2A | I=0.2A |
| RMS=0.2121 |
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| VDC=0.005V |
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| VAC=0.227V |
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