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    M5Stick FRIED

    M5 Stick/StickC
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    • C
      cepics
      last edited by

      Hi all, here my fried M5Stick can I save it?

      1 Reply Last reply Reply Quote 0
      • lukasmaximusL
        lukasmaximus
        last edited by

        How is it fried, what happened? nothing appears on the screen? does the LED light up? have you tried re-flashing it.

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        • ajb2k3A
          ajb2k3
          last edited by

          how does it burn?
          does it let out smoke?

          UIFlow, so easy an adult can learn it!
          If I don't know it, be patient!
          I've ether not learned it or am too drunk to remember it!
          Author of the WIP UIFlow Handbook!
          M5Black, Go, Stick, Core2, and so much more it cant be fit in here!

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          • C
            cepics
            last edited by

            Yes smoke from this regulator (I think) I was playing with lidar lite v3 connected via I2C 0_1546644917751_ACD5CE19-5B49-4CAA-BAA1-9162251ECD67.jpeg

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            • ajb2k3A
              ajb2k3
              last edited by

              You may be able to replace it if you have the tools but there is a chance that something else broke.
              You also need to look into why it burnt.

              UIFlow, so easy an adult can learn it!
              If I don't know it, be patient!
              I've ether not learned it or am too drunk to remember it!
              Author of the WIP UIFlow Handbook!
              M5Black, Go, Stick, Core2, and so much more it cant be fit in here!

              C 1 Reply Last reply Reply Quote 0
              • C
                cepics @ajb2k3
                last edited by cepics

                @ajb2k3 what this component is?

                I was connecting lidar lite v3 PWM to M5Stick grove connector where the Stick start being hot...

                ajb2k3A 1 Reply Last reply Reply Quote 0
                • ajb2k3A
                  ajb2k3 @cepics
                  last edited by

                  @cepics I don't know as Mine has only just been dispatched. I think the Lidr may need to be powered separately to stick.

                  UIFlow, so easy an adult can learn it!
                  If I don't know it, be patient!
                  I've ether not learned it or am too drunk to remember it!
                  Author of the WIP UIFlow Handbook!
                  M5Black, Go, Stick, Core2, and so much more it cant be fit in here!

                  1 Reply Last reply Reply Quote 0
                  • ajb2k3A
                    ajb2k3
                    last edited by

                    @lukasmaximus Am I reading the schematics correct?
                    It looks like a NPN8050 transistor connected to the microphone.

                    UIFlow, so easy an adult can learn it!
                    If I don't know it, be patient!
                    I've ether not learned it or am too drunk to remember it!
                    Author of the WIP UIFlow Handbook!
                    M5Black, Go, Stick, Core2, and so much more it cant be fit in here!

                    m5-docsM 1 Reply Last reply Reply Quote 0
                    • m5-docsM
                      m5-docs @ajb2k3
                      last edited by

                      @ajb2k3 Looks like Voltage regulator chip - 5v to 3.3v

                      Triode is smaller than it.

                      M5Stack documentation URL

                      https://docs.m5stack.com

                      ajb2k3A 1 Reply Last reply Reply Quote 0
                      • ajb2k3A
                        ajb2k3 @m5-docs
                        last edited by

                        @watson said in M5Stick FRIED:

                        @ajb2k3 Looks like Voltage regulator chip - 5v to 3.3v

                        Triode is smaller than it.

                        Thanks @watson

                        UIFlow, so easy an adult can learn it!
                        If I don't know it, be patient!
                        I've ether not learned it or am too drunk to remember it!
                        Author of the WIP UIFlow Handbook!
                        M5Black, Go, Stick, Core2, and so much more it cant be fit in here!

                        1 Reply Last reply Reply Quote 0
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