Is the Echo revision identifiable?
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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.
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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.
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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
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@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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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.
