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    d36hc - Configure more temp-sensors?

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    • pro3dundefined
      pro3d
      last edited by

      So I already have 4 temp sensors attached to the board and need more but the board only has 4 pins for this. Can I configure some other IO to do the job and if so how? Talking about the drybox for the valkyrie

      IMG_20220803_202146.jpg

      Valkyrie DIY High Temp 3D Printer

      R&D - Engineering Designer - Viking 3D Printers
      https://vkingprinter.com/

      gloomyandyundefined 1 Reply Last reply Reply Quote 0
      • gloomyandyundefined
        gloomyandy @pro3d
        last edited by

        @pro3d If you can't add another thermistor, how about using a DHT sensor the humidity function might come in handy? https://docs.duet3d.com/en/User_manual/Connecting_hardware/Temperature_connecting_DHT

        pro3dundefined 1 Reply Last reply Reply Quote 0
        • pro3dundefined
          pro3d @gloomyandy
          last edited by

          @gloomyandy said in d36hc - Configure more temp-sensors?:

          @pro3d If you can't add another thermistor, how about using a DHT sensor the humidity function might come in handy? https://docs.duet3d.com/en/User_manual/Connecting_hardware/Temperature_connecting_DHT

          Can I use that for controlling temperature with a heater? WE already have a temp and humidity sensor bu can I use those to control the heater?

          Valkyrie DIY High Temp 3D Printer

          R&D - Engineering Designer - Viking 3D Printers
          https://vkingprinter.com/

          gloomyandyundefined dc42undefined 2 Replies Last reply Reply Quote 0
          • gloomyandyundefined
            gloomyandy @pro3d
            last edited by

            @pro3d Yep should be no problem. I use one to control one of the fans on my toolchanger.

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            • dc42undefined
              dc42 administrators @pro3d
              last edited by

              @pro3d you can also use PT100 or thermocouple daughter boards, or CAN-connected expansion boards to connect additional temperature sensors.

              Duet WiFi hardware designer and firmware engineer
              Please do not ask me for Duet support via PM or email, use the forum
              http://www.escher3d.com, https://miscsolutions.wordpress.com

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