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Fixed syntax
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hakan-demirli authored Sep 7, 2021
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![alt text](https://github.com/hakan-demirli/PID-FPGA/blob/main/14RPS.png?raw=true)
* Motor's response to disturbances under PID control:
![alt text](https://github.com/hakan-demirli/PID-FPGA/blob/main/Disturbance.jpg?raw=true)
Sudden up and down jumps that created the white halo effect are not a measurement errors. They are created by a misaligned encoder and motor shaft. If you zoom in on the plot on MATLAB, you can see that it is, in fact, a sinusoidal signal.
Sudden up and down jumps that created the white halo effect are not measurement errors. A misaligned encoder and motor shaft created them. If you zoom in on the plot on MATLAB, you can see that it is, in fact, a sinusoidal signal.
# Possible Design Improvements and Current Flaws
* Rotatory Encoder creates 500 pulses for every rotation. But, the calculations are done by dividing the pulse count by 512 in order to avoid a separate division circuit.
* There is a bug in the multiplication circuit. The numbers are ~0.8% off.
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