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    Is the Echo revision identifiable?

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    • T
      tokuhira
      last edited by

      Thank you for establishing the ATOM category.

      Please tell me if the sticker on the back is EXACTLY the same for my Echo and your Echo. If possible, also the version of the PCB inside.

      0_1599972443987_fullsizeoutput_7c6.jpeg
      0_1599972472459_fullsizeoutput_7c5.jpeg

      world101W 2 Replies Last reply Reply Quote 0
      • world101W
        world101 @tokuhira
        last edited by

        @tokuhira

        I purchased the Atom Echo recently. The sticker on mine is exactly the same as yours. I don't plan to open the case on mine, so I won't be able to tell you the PCB version.

        1 Reply Last reply Reply Quote 1
        • world101W
          world101 @tokuhira
          last edited by

          @tokuhira

          Just found this. The LeMaRiva|tech blogger posted pictures of the inside of his Atom Echo. If you zoom in, you can see the version is v1.0 20200221. So you have a newer version than him.

          https://lemariva.com/blog/2020/06/m5stack-introducing-new-m5stack-atom-echo

          T 1 Reply Last reply Reply Quote 1
          • T
            tokuhira @world101
            last edited by

            @world101 Thanks for nice link to inside shots! Certainly it says V1.0. On the other hand, I compared the appearance such as stickers, but I could not find any difference.

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            • T
              tokuhira
              last edited by

              We may be able to identify this revision by the serial number specified on the package. Mine seems to be a lot manufactured in June 2020.
              0_1601357654307_fullsizeoutput_7cc.jpeg

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