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Recent content by oliveandme

  1. O

    dB calculation using Signal Generator and Oscilloscope

    I'm later using a CSR8675 Dev Board to generate the signal from the SIGnal generator. I'll capture the signal using a calibrated microphone in a sound proof chamber. I'll use the sensitivity of the calibrated microphone as a reference. - - - Updated - - - Since you seem to know about this. I...
  2. O

    dB calculation using Signal Generator and Oscilloscope

    Thank you all for your replies. I'll be using the range from 100 Hz- 10 kHz. So I guess I don't need Vrms and I'll stick to Vpp.
  3. O

    dB calculation using Signal Generator and Oscilloscope

    I realize my mistake in the original post. What I'd like to do is calculate the dBV level for sinusoidal signals with varying Vpp level.
  4. O

    dB calculation using Signal Generator and Oscilloscope

    Hello, Here is an experiment I'd like to do. I would like some advice on anything I might be doing wrong. Aim of experiment: To determine the dB level of a signal being generated on the Signal Generator. This dB level signal will be played through a calibrated speaker to a...
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