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8 Channel USB GPIO- to monitor temperature

Discussion in 'GPIO Modules' started by chaka, Mar 5, 2018.

  1. chaka

    chaka New Member

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    my 8 channel usb gpio module arrived today.

    I am able to turn on led's, now I want to take advantage of the adc read features.
    I have a ds18b20 prob which I hook up to ground and pin 0 when i do an adc read on pin 0 i get a crazy ready which varies.

    What types of temperature probes are compatible with the module? and do they require extra hardware. my the usermanual talks of these fancy feature but doesn't go into any detail.
     
  2. chaka

    chaka New Member

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    UPDATE: I was in contact with someone who had experience using this module with the following Analog Devices: AD22100KTZ He was kind enough to provide me with a simple wiring diagram for the particular temperature sensor. I will be testing this and the LM34 Sensor.

    See Attachment:
     

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