Posts by SPFC_Pamplona • 1 point

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  Q: How can I plot a spectrogram in real time by reading data from an ADC such as the "MCP3008" connected to the Raspberry GPIO?

  My idea will be to read data from an ADC such as the MCP3008 connected to Rasperry’s GPIO, from the readings plot a real-time graphics of the signal processed by a FFT(fast Fourrier transform) or…

  python-2.7 raspberry-pi matplotlib numpy scipy

  asked 7 years ago SPFC_Pamplona 1