Previously, we have written about the Waveshare ESL color e-paper display, which is designed for Electronic Shelf Labels (ESL) applications. We have also written about other e-paper displays like the ...

If you already own a T5 board with an integrated E-paper display, the new 7.5-inch display is compatible with boards that ship with 1.54, 2.13, 2.6, 2.7, 2.9, or 3.7-inch displays, but not the T5 ...

A company called "Waveshare" is really pushing the limits of NFC, though, with a 7.5-inch e-ink display that gets its data, and its power, from an NFC transfer.