Aaron Christophel | Big vs. Small E-Paper display wall preview @atc1441 | Uploaded July 2022 | Updated October 2024, 12 hours ago.
A quick show of current playings with old E-Paper price tags and making them useable again.

Custom firmware by Dmitry:
http://dmitry.gr/?r=05.Projects&proj=29.%20eInk%20Price%20Tags

Link to GitHub for the Pogo Flasher:
github.com/atc1441/ZBS_Flasher

Follow me on twitter:
twitter.com/atc1441