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| Prelab and data table of measured voltages |
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| constructed circuit |
While the lab asked us to make a closed loop gain of around 2, we adjusted ours to be much smaller at 0.1912. We ran into problems with having the op amp getting saturated when using Vb outside of -2 to 2V. Most of the measured data points had a percent difference of less then 10 %. There were two points, Vb at -3V and 5V that gave differences of 12.6% and 10.6%. This makes sense that the greatest percent difference was for data points that had the biggest voltages used since they would be closer to saturation for the op amp.
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