3 Replies Latest reply on Apr 30, 2011 10:03 AM by graa

    Measuring an AC signal

    koushilya.g

      Hi,

         

       

         

      I have an AC signal with a peak to peak amplitude of 0.5V and a frequency of 25Hz.  I need to measure the RMS value of this signal.  How do I connect this signal to the PSoC and measure the -ve part of the signal.

         

       

         

      Thanks in advance for any pointers.