Turning an old Amazon Kindle into a eink development platform

Comments

• partial_accumen@lemmy.world ⁨1⁩ ⁨day⁩ ago

  So, off to ebay I went! I saw a number of really cheap ones marked “BLOCKED BY AMAZON”; I decided not to go for these since theoretically they might have been stolen. In the end, I went for £7 Kindle 4 “non-touch”.

  A few days later, it turned up. And I discovered why it might have been so cheap: its stuck in some sort of unquittable demo mode:

  This makes me wonder the unit might have been stolen from a retail demo display.

  Still, the content of the article is wonderful. I really like the author’s marriage of both the hardware and software aspects. I had no idea that an RS-232 interface was exposed off 3 soldier pads inside the unit. That certainly makes it a great place to start, but as the author shows a lot more knowledge (that the author had) was necessary.

  A really interesting read!

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• SpaceNoodle@lemmy.world ⁨1⁩ ⁨day⁩ ago

  Very cool! That’s a very old Kindle model, though, and I’d be very surprised if any of the methods used are still available - U-Boot, cracked root password, even a login prompt.

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