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    how to connect the fans to a raspbery 4

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    • R Offline
      RIKKO14
      last edited by

      what is the common sense to connect the fans to the case of my raspberry 4? the thumbnail of the fans should be up or down?
      ventilateur raspi_page-0001.jpg
      I also have the following diagram, is it preferable to connect the fans directly to the external power supply (5V, 5 A) in order to preserve the raspberry?
      schema_electrique_MagicMirror-768x793.png

      Thank you for your help.

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      • S Offline
        sdetweil @RIKKO14
        last edited by

        @RIKKO14 all of mine are connected directly to the pi

        Sam

        How to add modules

        learning how to use browser developers window for css changes

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        • R Offline
          RIKKO14
          last edited by

          Ok thanks, I tested with a light, the thumbnail of the fans should be up for mine.

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          • S Offline
            sdetweil @RIKKO14
            last edited by

            @RIKKO14 sorry what is thumbnail of fan?

            Sam

            How to add modules

            learning how to use browser developers window for css changes

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            • R Offline
              RIKKO14
              last edited by

              a priori, the editing on the 1st photo is good because air comes out, not with the editing of the 1st photo

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              • R Offline
                RIKKO14
                last edited by

                Thumbnail = the sticker on the fan

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                • A Offline
                  aarish
                  last edited by

                  whenever I unplug my pi and plug it back in the fan will go crazy and make a loud noise. What I do is unplug it and plug it back in multiple times until it goes back to normal. Anyone know why?

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