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A New Chapter for MagicMirror: The Community Takes the Lead
Read the statement by Michael Teeuw here.

System temperature really hot

Scheduled Pinned Locked Moved Troubleshooting
11 Posts 6 Posters 8.0k Views 4 Watching
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  • K Offline
    KirAsh4 Moderator
    last edited by KirAsh4 Aug 1, 2016, 4:43 AM Aug 1, 2016, 4:42 AM

    My fan is quiet, but remember that these are cheap fans. You may get a very noisy one. Fans are cheap, you can buy a bunch of them and figure out which is the quietest. Or you can find some really quiet ones through an electronics vendor such as DigiKey or Mouser, and pay a higher price for them. I replaced two 30mm square, very noisy fans on my 3D printer, $7 each at the time. Now they’re a little over $9. Good fans are expensive.

    FYI, both my rpis are running at 1GHz.

    A Life? Cool! Where can I download one of those from?

    D 1 Reply Last reply Aug 3, 2016, 3:42 AM Reply Quote 0
    • P Offline
      plumcraft
      last edited by Aug 1, 2016, 12:05 PM

      Thanks for your replies, i’m going to buy a new box for my Pi 3 with a quality fan

      1 Reply Last reply Reply Quote 0
      • D Offline
        dmcinnes Module Developer @KirAsh4
        last edited by Aug 3, 2016, 3:42 AM

        Thanks @KirAsh4 ! I bought a case to try out as well.

        1 Reply Last reply Reply Quote 0
        • M Offline
          MichMich Admin
          last edited by Aug 3, 2016, 6:45 PM

          Mine is around 65C as well. Stable, for the past few months.

          1 Reply Last reply Reply Quote 0
          • M Offline
            MichMich Admin
            last edited by Aug 3, 2016, 6:46 PM

            Good to know: mine isn’t actively cooled. It’s not inside a box, but it is inside the Mirror’s casing.

            1 Reply Last reply Reply Quote 0
            • K Offline
              KirAsh4 Moderator
              last edited by Aug 3, 2016, 6:49 PM

              With mine, as the temperature started to get higher and higher, the HDMI started dropping out. It would cause the monitor to blank out momentarily. It would stop late in the evening and be fine, but then during the day I would start seeing it again. Boosting the HDMI signal on the rpi didn’t help (in fact it made the temperature go up a bit higher even), but whenever I just blew across the rpi’s CPU, it would stop. That’s how I realized it was just getting too hot, even at the default speed. Now that I put it in a case with a fan, I haven’t had any issues.

              A Life? Cool! Where can I download one of those from?

              1 Reply Last reply Reply Quote 0
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