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    • P

      ADC use to measure battery level / Vin level
      SiPy • sipy adc vin measuring • • Prx  

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      A

      @andreas said in ADC use to measure battery level / Vin level: We are getting reasonable readings when using the 1 MΩ / 1 MΩ values as resistor values (matching v3.2) @MKO just measured the resistor values and confirmed [1] that it's also 1 MΩ / 1 MΩ for the Pycom Expansion Board v3.1, as supposed. [1] https://community.hiveeyes.org/t/batterieuberwachung-voltage-divider-und-attenuation-fur-microypthon-firmware/2128/42
    • R

      How measuring amperage
      Expansion Board • pin measuring expension board multimetre amperage • • Radec  

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      robert-hh

      @radec Maybe also a wrong setting/connection of the multimeter. Many of them have separate ports for current and all other signals.
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