Aaron Christophel | E-Paper Wall 2.0 E-Ink Price Tag Hacking @atc1441 | Uploaded January 2023 | Updated October 2024, 12 hours ago.
Custom Firmware video

2.9" E-Paper Price Tag: youtu.be/98fOzZs__fc
7.4" E-Paper Price Tag: youtu.be/kPy8rIQ75NU

Custom firmware GitHub Link: github.com/atc1441/ZBS_Flasher


Dmitrys Price Tag Reversing: http://dmitry.gr/?r=05.Projects&proj=29.%20eInk%20Price%20Tags

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twitter.com/atc1441