How to convert RMS to peak-to-peak for sinusoids in Python using UliEngineering
You can easily convert an RMS value to peak-to-peak for a sinusoidal signal using the UliEngineering Python library:
example.py
from UliEngineering.SignalProcessing.Utils import *
# Convert 1V RMS to peak-to-peak
pp_value = rms_to_peak_to_peak("1V")
print(f"1V RMS = {pp_value} peak-to-peak")
# Convert 3.3V RMS to peak-to-peak
pp_value = rms_to_peak_to_peak("3.3V")
print(f"3.3V RMS = {pp_value} peak-to-peak")Example output
rms_to_peak_to_peak_output.txt
1V RMS = 2.828V peak-to-peak
3.3V RMS = 9.333V peak-to-peakThe conversion uses the relationship for sinusoidal signals: $V_{pp} = 2\sqrt{2} \times V_{RMS}$
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